Utility-scale & C&I solar plus battery storage developer (Hanwha-owned); signs PPAs, builds/operates plants.
- Resource
- SolarStorage
321 companies
This is a living map: companies are added and reviewed against the twelve functions over time. Article
| Company | Location | Description | Resource | Functions |
|---|---|---|---|---|
| 174 Power Global | Irvine, CA | Utility-scale & C&I solar plus battery storage developer (Hanwha-owned); signs PPAs, builds/operates plants. | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| 3Degrees | San Francisco, CA, USA | Renewable energy markets firm: REC/EAC trading, PPA advisory, marketplace, utility green power programs, carbon credits | Agnostic | Measurement & verification (M&V) Markets & finance |
| ABB Inc | Zurich, Switzerland | Electrification/automation equipment maker; also installs, commissions, services assets + energy-monitoring SaaS | Agnostic | Installation / EPC Metering Grid operations & balancing Monitoring & maintenance |
| Accurant International | Bainbridge Island, Washington, USA | Grid-tech advisor and investor; via Sentient Energy unit offers distribution grid sensors and fault/outage analytics | Agnostic | Metering Grid operations & balancing Monitoring & maintenance |
| ACCURE Battery Intelligence | Aachen, Germany / Boston, MA, USA | Cloud predictive analytics for Li-ion battery fleets: safety, fault detection, degradation, performance | Storage | Monitoring & maintenance Measurement & verification (M&V) |
| Aclara Technologies LLC | Hazelwood (St. Louis), MO, USA (Hubbell) | AMI smart metering for water/gas/electric utilities; AclaraONE software, install & meter-maintenance services | Agnostic | Installation / EPC Metering Monitoring & maintenance Data access & tariff calculation |
| AEP Texas | Corpus Christi, TX, USA | Regulated T&D wires utility in ERCOT; owns lines/substations, reads AMI meters for REPs, restores outages. | Agnostic | Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance |
| AES Clean Energy | Salt Lake City, UT | Develops, owns, operates US utility-scale solar, wind, hydro and battery storage; in-house EPC, O&M, trading. | SolarWindHydroStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Aggreko | Glasgow, UK | Rents and operates temporary/mobile power generation, battery storage, hybrid microgrids and cooling as a service | SolarStorageNatural gasDiesel | Generation Storage DER orchestration Monitoring & maintenance |
| Agilitas Energy, LLC | Wakefield, MA, USA | Integrated developer, builder, owner and operator of distributed solar PV and battery storage assets. | SolarHydroStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| AiDash | San Jose, CA | Satellite-first AI platform for vegetation risk and remote inspection of utility and | Agnostic | Monitoring & maintenance |
| ALLETE / Minnesota Power | Duluth, MN, USA | Regulated electric utility (Minnesota Power) plus clean-energy developer/operator (ALLETE Clean Energy, New Energy Equity); generates, transmits, distributes, and supplies power. | SolarWindHydroBiomassNatural gas | Generation Transmission & distribution Installation / EPC Grid operations & balancing Monitoring & maintenance Billing & settlement |
| Alliant Energy | Madison, Wisconsin, USA | Regulated electric and gas utility in Iowa and Wisconsin; owns generation, operates distribution, bills customers. | SolarWindStorageNatural gas | Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement |
| ALLTITE Inc | Wichita, Kansas, USA | On-site bolt torque/tensioning field service, tool rental, calibration & tech training for wind turbine fasteners | Wind | Installation / EPC Monitoring & maintenance |
| AlsoEnergy | Boulder, CO, USA | Solar+storage monitoring (PowerTrack DAS) and SCADA / power-plant control software & hardware; owned by Stem | SolarStorage | Metering Grid operations & balancing DER orchestration Monitoring & maintenance |
| American Electric Power | Columbus, Ohio, USA | Major regulated US utility: owns/operates ~38 GW generation, the largest US transmission grid, and distribution to 5.6M customers | SolarWindHydroNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement Markets & finance |
| Amperon | New York, NY | AI-powered energy demand-forecasting and analytics platform for utilities and power markets. | Agnostic | Data access & tariff calculation Markets & finance |
| Ampion | Boston, MA | Community solar subscriber management and billing platform/servicer (Ampion portal, partnered with Nautilus | Solar | Data access & tariff calculation Billing & settlement Markets & finance |
| AmpUp | Santa Clara, CA | Software platform and network that lets drivers, hosts, and fleets manage EV | Agnostic | DER orchestration Monitoring & maintenance Billing & settlement Markets & finance |
| APA Solar | Ridgeville Corners, OH | Ground-mount solar racking & foundation maker; also offers turnkey field installation/pile-driving (EPC). | Solar | Installation / EPC |
| Apex Clean Energy | Charlottesville, VA, USA | IPP developing, building, owning & operating utility-scale wind, solar & storage; sells via long-term PPAs | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Arcadia | Washington, DC | Enterprise energy intelligence platform to pay utility bills, buy energy, and access [deep-dive target] | Agnostic | Data access & tariff calculation Billing & settlement Measurement & verification (M&V) Markets & finance |
| Arch Renewables | Plymouth, Wisconsin, USA | Wisconsin solar EPC contractor; in-house engineering/construction plus commissioning and O&M, rooftop to utility-scale | Solar | Installation / EPC Monitoring & maintenance |
| Arizona Public Service (APS) | Phoenix, AZ, USA | Arizona's largest investor-owned utility; owns/operates generation (incl. Palo Verde nuclear), grid, metering and billing. | SolarStorageNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement |
| Aspen Technology Inc. (AspenTech DGM / OSI) | Bedford, MA, USA | Grid control software for utilities: SCADA, ADMS, EMS, GMS, DERMS for real-time grid ops and DER mgmt | Agnostic | Grid operations & balancing DER orchestration Monitoring & maintenance |
| AutoGrid (Schneider Electric) | Redwood City, CA | Flexibility management platform (DERMS, VPP, DR, storage) for utilities and energy service | Agnostic | DER orchestration Markets & finance |
| Avangrid | Orange, Connecticut, USA | US energy company (Iberdrola); operates 8 regulated electric/gas utilities and 8.4+ GW wind/solar generation | SolarWindNatural gas | Generation Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance |
| Avantus | El Dorado Hills, CA, USA | Develops, builds (EPC), owns and operates utility-scale solar and storage across the Western U.S. | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Banyan Infrastructure | San Francisco, CA | End-to-end project finance software for originating, servicing, and securitizing renewable energy and [markets/finance] | Agnostic | Markets & finance |
| Base Power | Austin, TX | Designs, manufactures, and installs home batteries and operates them as a distributed [home battery hardware + VPP software] | Storage | Storage Installation / EPC DER orchestration Billing & settlement Markets & finance |
| Basis Climate | Brooklyn, NY | Digital marketplace and diligence platform for clean energy tax credit transfers (ITC/PTC), [markets/finance] | Agnostic | Markets & finance |
| BayWa r.e. | Munich, Germany | Global renewables developer/EPC, O&M and asset operator for solar/wind/storage; also solar distributor | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Berkshire Hathaway Energy | Des Moines, Iowa, USA | Utility holding co (PacifiCorp, NV Energy, MidAmerican, Northern Powergrid) generating, transmitting & supplying power | SolarWindHydroStorageGeothermalNatural gas | Generation Transmission & distribution Storage Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance |
| Bidgely | Los Altos, CA | AI energy analytics (UtilityAI) for disaggregation, customer engagement and DER/load management. | Agnostic | DER orchestration Data access & tariff calculation Measurement & verification (M&V) |
| Bigwood Systems | Ithaca, NY | Power-grid analysis, control and optimization software (transient stability, ATC, SuperOPF) for transmission | Agnostic | Grid operations & balancing Markets & finance |
| Blink Charging | Miami Beach, FL | Owns, operates, and sells EV charging hardware plus network-management software for residential, | Agnostic | Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement |
| BlocPower | Brooklyn, NY | Provides engineering, financing, and project implementation to retrofit older buildings with electric | Agnostic | Installation / EPC Monitoring & maintenance Markets & finance |
| Bluebonnet Power | Dallas, Texas, USA | Dallas firm deploying mobile and permanent battery storage (BESS) via purchase/lease for backup and resiliency. | SolarStorage | Storage Installation / EPC Monitoring & maintenance |
| Brookfield Renewable Partners | Toronto, Ontario, Canada | Owns, operates and develops hydro, wind, solar, distributed energy and storage assets worldwide. | SolarWindHydroStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Budderfly | Shelton, CT | Energy-as-a-Service for multi-site businesses: installs/manages high-efficiency equipment and proprietary energy software at | Agnostic | Installation / EPC Monitoring & maintenance Billing & settlement Measurement & verification (M&V) |
| Built Robotics | San Francisco, CA | Robot-as-a-service autonomous pile-driving for utility-scale solar farm foundation construction | Solar | Installation / EPC |
| Burns & McDonnell | Kansas City, MO, USA | Employee-owned engineering & EPC firm building power generation, transmission, distribution, substations & renewables. | SolarWindHydroStorageNatural gasNuclear | Installation / EPC Monitoring & maintenance |
| Buzz Solutions | Palo Alto, CA | AI-based predictive analytics for power line and grid infrastructure inspection imagery (defect | Agnostic | Monitoring & maintenance |
| Camlin Energy | Lisburn, Northern Ireland, UK | Grid asset condition monitoring: sensors plus predictive analytics software and services for transformers, lines, cables | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Camus Energy | San Francisco, CA | Grid-orchestration software helping utilities monitor and dispatch DERs and run flexible-grid/VPP programs. | Agnostic | Grid operations & balancing DER orchestration Monitoring & maintenance |
| Cape Light Compact | Barnstable, MA, USA | Municipal power aggregator for Cape Cod; green retail supply, efficiency & battery demand-response programs | SolarStorageAgnostic | DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance |
| Carbon Lighthouse (Centinel) | San Francisco, CA | Building energy-efficiency optimization using sensors to cut tenant energy costs (rebranded to | Agnostic | Monitoring & maintenance Measurement & verification (M&V) |
| Carrier | Palm Beach Gardens, FL, USA | HVAC/building-efficiency OEM that also runs scaled HVAC O&M, remote monitoring and building-energy software (BluEdge, Abound, i-Vu). | Agnostic | Installation / EPC Monitoring & maintenance Measurement & verification (M&V) |
| Cascade Energy | Portland, OR, USA | Industrial energy efficiency consulting and energy-management software; runs utility savings programs, verifies savings | Agnostic | Metering Monitoring & maintenance Measurement & verification (M&V) |
| Caterpillar Inc. (Cat Electric Power) | Irving, TX, USA | Power-equipment maker; Cat microgrid control/energy mgmt software orchestrates & monitors DER (solar, gensets, storage) | SolarStorageNatural gas | DER orchestration Monitoring & maintenance |
| CGI Technologies and Solutions Inc. | Montreal, Canada | IT services firm with utility software/managed services: grid/DER management, meter-data, CIS billing. | Agnostic | Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement |
| ChargeLab | Toronto, ON, Canada (US presence in Washington, DC) | OCPP-based operating system and management software for EV chargers, powering manufacturers, installers, | Agnostic | Metering DER orchestration Monitoring & maintenance Billing & settlement |
| ChargePoint | Campbell, CA | Operates a large networked EV charging hardware and cloud software platform for | Agnostic | DER orchestration Monitoring & maintenance Billing & settlement |
| Clean Power Research | Napa, California, USA | SaaS/data for solar & utilities: SolarAnywhere solar data/forecasts, WattPlan rate calc, FleetView DER monitoring | Solar | Metering Monitoring & maintenance Data access & tariff calculation |
| Clearway Energy Group | San Francisco, CA, USA | Independent clean power producer developing, owning, operating utility-scale solar, wind, storage and gas; EPC mgmt + in-house O&M | SolarWindStorageNatural gas | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Clenera | Boise, ID, USA | IPP that develops, builds, owns and operates utility-scale solar and battery storage across the US. | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Cliffhanger Solutions | USA | Atlas mobile GIS field platform for utilities: pole/asset inspection, vegetation mgmt, damage assessment, outage field ops. | Agnostic | Monitoring & maintenance |
| CMBlu Energy | Alzenau, Germany | Non-lithium organic SolidFlow long-duration batteries; builds/owns/operates utility-scale storage projects. | Storage | Storage Installation / EPC |
| ComAp | Prague, Czech Republic | Microgrid/DER orchestration software & WebSupervisor cloud fleet monitoring for gensets, renewables, BESS | SolarWindStorageNatural gas | Grid operations & balancing DER orchestration Monitoring & maintenance |
| Commonwealth Edison (ComEd) | Chicago, IL, USA | Regulated energy-delivery utility; transmits/distributes power, runs grid & AMI metering for ~4M N. Illinois customers | Agnostic | Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement |
| Community Power Group | Washington, DC, USA | Develops, owns, and operates community and commercial solar (and storage) arrays, often on brownfields/landfills. | Solar | Generation Installation / EPC Monitoring & maintenance |
| Concentric, LLC | Carrollton, TX, USA | Installs and services backup power, energy storage (BESS) and microgrids for industrial, data center and utility sites | Storage | Storage Installation / EPC Monitoring & maintenance |
| Convergent Energy + Power | New York, NY, USA | Develops, owns and operates grid- and customer-scale battery storage and solar-plus-storage; runs PEAK IQ dispatch software | SolarStorage | Generation Storage DER orchestration Monitoring & maintenance Markets & finance |
| COPA-DATA | Salzburg, Austria | Maker of zenon software platform: SCADA, HMI, DMS and substation automation for electricity grids/utilities | Agnostic | Grid operations & balancing Monitoring & maintenance |
| CPower | Baltimore, MD, USA | Aggregates behind-the-meter DERs into a VPP; monetizes demand response/flexibility in grid markets | Agnostic | DER orchestration Monitoring & maintenance Measurement & verification (M&V) Markets & finance |
| CPS America | Richardson, TX | Solar/storage inverter maker that also runs a paid O&M, monitoring and field-service business | SolarStorage | Metering Monitoring & maintenance |
| Create Energy | Portland, TN, USA | US solar/wind/storage/EV equipment maker that also offers turnkey EPC install and maintenance | SolarWindStorage | Storage Installation / EPC Monitoring & maintenance |
| Crux Climate | New York, NY | Capital markets platform for buying and selling clean energy tax credits (ITC/PTC [markets/finance] | Agnostic | Markets & finance |
| CTC Global | Irvine, CA, USA | Advanced (ACCC) transmission conductor maker; GridVista platform monitors lines: faults, sag, dynamic ratings | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Dandelion Energy | Mount Kisco, NY | Designs, installs, and maintains all-in-one residential geothermal heat pump heating and cooling | Geothermal | Installation / EPC Monitoring & maintenance |
| David Energy | Brooklyn, NY | Energy retailer and software provider pairing supply with plug-in batteries and DERs | StorageAgnostic | Storage DER orchestration Data access & tariff calculation Billing & settlement Markets & finance |
| DEME | Zwijndrecht, Belgium | Marine contractor delivering EPCI of offshore wind foundations, turbines, cables and substations | Wind | Generation Installation / EPC Monitoring & maintenance |
| Djin EMS LLC | Austin, Texas, USA | Vendor-agnostic on-site EMS plant controller (GenieOS) orchestrating solar, storage, gensets, EVs for C&I/microgrids | Agnostic | DER orchestration Monitoring & maintenance |
| DNV | Norway; US energy offices Portland OR / Oakland CA | Independent assurance plus utility energy-program management software (eTRACK+) [deep-dive target] | Agnostic | DER orchestration Monitoring & maintenance Measurement & verification (M&V) |
| Doble Engineering Company | Marlborough, MA, USA | Diagnostic testing, online condition monitoring, and lab/field services for transformers and substation assets | Agnostic | Monitoring & maintenance |
| Dominion Energy | Richmond, Virginia, USA | Regulated VA/NC/SC electric utility: generation (nuclear, gas, solar, offshore wind), T&D, retail supply | SolarWindHydroStorageNatural gasNuclear | Generation Transmission & distribution Storage Installation / EPC Metering Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance |
| Duke Energy | Charlotte, NC, USA | Integrated investor-owned utility: generates, transmits, distributes, meters and bills electricity to ~8M customers | SolarWindHydroStorageNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance |
| Dynamic Energy | Wayne, PA | Commercial and community solar developer, EPC contractor, and asset manager with O&M and storage/EV integration. | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Eaton Electrical, Inc. | Beachwood, OH, USA (Eaton Corp. plc, Dublin, Ireland) | Electrical OEM also delivering turnkey microgrid EPC/O&M and DER/grid software (Brightlayer DERMS, VPP) | SolarStorageNatural gas | Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance |
| ECA Solar | Frederick, MD | Community-scale solar developer that develops, installs, owns and operates solar/storage projects across 7 states | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance |
| EcoFlow | Shenzhen, China | Home/portable battery & solar maker; runs its own VPP network + app to orchestrate and monetize its fleet. | SolarStorage | DER orchestration Monitoring & maintenance Markets & finance |
| EDF Power Solutions North America | San Diego, California, USA | Independent power producer developing, building, owning, and operating wind, solar, and storage projects | SolarWindHydroHydrogenStorage | Generation Transmission & distribution Storage Installation / EPC Monitoring & maintenance Markets & finance |
| EDF Renewables | San Diego, CA, USA | IPP and developer of grid- and distribution-scale wind, solar, storage; builds, operates, O&M, PPAs/power marketing | SolarWindHydroStorage | Generation Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Edison International / Southern California Edison | Rosemead, CA, USA | Investor-owned utility serving ~15M people; owns hydro/gas/nuclear generation, operates T&D grid, meters and bills. | HydroNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement |
| EDP Renewables North America LLC | Houston, Texas, USA | Develops, owns, and operates utility-scale wind, solar, and storage; also commercial distributed solar | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| El Paso Electric | El Paso, TX, USA | Vertically integrated investor-owned utility generating, transmitting, distributing and billing power in W. Texas/S. New Mexico | SolarWindNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement |
| Electric Era | Seattle, WA | Builds battery-backed fast-charging stations and an energy-intelligence platform for retailers; job board [deep-dive target] | Storage | Storage Installation / EPC DER orchestration Monitoring & maintenance |
| Electrify America | Reston, VA | Builds and operates a nationwide public DC fast-charging network and charging app, | Agnostic | Storage Installation / EPC Monitoring & maintenance Billing & settlement |
| Electriphi (Ford Pro) | San Jose, CA | Smart charging and fleet electrification SaaS for commercial EV fleets, now operating | Agnostic | Installation / EPC DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement |
| Electro Industries/GaugeTech | Westbury, NY, USA | Power-quality/revenue meters plus meter-data-management and AI energy-monitoring software and integration services | Agnostic | Metering Monitoring & maintenance Data access & tariff calculation |
| Elephant Energy | Denver, CO | One-stop service that helps homeowners replace fossil-fuel appliances with heat pumps, heat | Agnostic | Installation / EPC Monitoring & maintenance |
| ELM Fieldsight LLC | USA | FieldSight microgrid controller plus cloud/mobile platform monitoring and controlling ELM battery storage systems | SolarStorage | DER orchestration Monitoring & maintenance |
| EMC Renewables | Southlake, TX, USA | EPC contractor building utility-scale solar PV and battery storage; also offers O&M services. | SolarStorage | Installation / EPC Monitoring & maintenance |
| Enchanted Rock | Houston, TX, USA | Finances, owns and operates natural-gas backup microgrids as a fleet, exporting flexible capacity to ERCOT. | Natural gas | Generation Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Enel | Rome, Italy | Integrated global utility: renewables/thermal generation, electricity distribution grids, retail supply, DER services | SolarWindHydroStorageGeothermalNatural gas | Generation Transmission & distribution Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance Billing & settlement Markets & finance |
| Enel X North America | Boston, MA | C&I demand response and DER aggregation (built on EnerNOC) with proprietary flexibility | Agnostic | DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance |
| Energy Dome S.p.A. | Italy | Develops, owns and operates grid-scale CO2 Battery long-duration storage plants (storage-as-a-service). | Storage | Storage Installation / EPC Monitoring & maintenance |
| Energy Solutions | Oakland, CA | Employee-owned firm running market-driven energy-efficiency, demand-management, DER, and decarbonization programs for utilities. | Agnostic | DER orchestration Measurement & verification (M&V) Markets & finance |
| Energy Toolbase | Walnut Creek, CA | Software for modeling, proposing, and controlling the economics of solar PV and | SolarStorage | DER orchestration Monitoring & maintenance Data access & tariff calculation |
| EnergyHub | Brooklyn, NY | DERMS platform connecting utilities to customer-owned DERs to run virtual power plants | Agnostic | Grid operations & balancing DER orchestration Markets & finance |
| EnergySage | Boston, MA | Operates the leading online comparison-shopping marketplace for rooftop solar, storage, community solar, | SolarStorage | Data access & tariff calculation |
| Enfra | New Orleans, LA, USA | Energy-as-a-Service ESCO; designs, builds, owns, operates and maintains facility energy infrastructure | SolarStorageNatural gas | Generation Storage Installation / EPC Monitoring & maintenance Measurement & verification (M&V) Markets & finance |
| ENGIE North America | Houston, TX | Develops, owns and operates wind, solar, storage; retail power/gas supply; PPAs and RECs to C&I customers. | SolarWindHydrogenStorageNatural gas | Generation Storage Installation / EPC Monitoring & maintenance Billing & settlement Markets & finance |
| Enphase Energy | Fremont, CA, USA | Microinverter/battery maker that also runs cloud monitoring and a DERMS/VPP grid-services platform. | SolarStorage | DER orchestration Monitoring & maintenance Markets & finance |
| envelio Inc. | Boston, MA, USA | Grid software for utilities/DSOs: interconnection, planning, congestion management and operations (digital twin). | Agnostic | Grid operations & balancing DER orchestration |
| Eolian | Burlingame, California, USA | Develops, owns, and operates utility-scale battery energy storage (plus some solar/wind) assets across the US. | SolarWindStorage | Generation Storage Markets & finance |
| Equinor | Stavanger, Norway | Norwegian energy major; develops and operates offshore/onshore wind, solar, storage; power trading. | SolarWindStorage | Generation Storage Markets & finance |
| Eriksun Energy | Tehachapi, California, USA | Southern California balance-of-plant contractor: installs and services utility-scale PV, BESS, EV charging | SolarStorage | Installation / EPC Metering Monitoring & maintenance |
| Euclid Power | New York, NY | Software-plus-services operating system for renewable energy: data, diligence, and project-management workflows for [markets/finance] | SolarStorage | Measurement & verification (M&V) Markets & finance |
| ev.energy | London, UK (US-remote hiring) | B2B managed-charging platform that lets utilities and energy retailers optimize EV charging | SolarEVsBattery storage | Grid operations & balancing DER orchestration Markets & finance |
| Eversource Energy | Hartford, CT and Boston, MA, USA | Regulated electric/gas T&D utility for CT, MA, NH; runs grid ops, AMI, billing, ConnectedSolutions VPP. | Agnostic | Transmission & distribution Metering Grid operations & balancing DER orchestration Monitoring & maintenance Billing & settlement |
| EVgo | Los Angeles, CA | Owns and operates one of the largest US public DC fast-charging networks | Agnostic | Storage Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement |
| EVS, Inc. | Eden Prairie, Minnesota, USA | Engineering firm doing detailed design for utility-scale solar, storage, substation & transmission projects. | SolarStorage | Installation / EPC |
| Fischer Block | USA | Power waveform analytics for utilities/industry: edge sensors plus AI software for fault detection and asset monitoring | Agnostic | Monitoring & maintenance |
| Flatiron Energy | Boston, Massachusetts, USA | Develops, builds, owns and operates standalone utility-scale battery energy storage (BESS) in the Northeast/Mid-Atlantic. | Storage | Storage Installation / EPC Monitoring & maintenance Markets & finance |
| FlexEnergi | Washington, USA | Capacity-as-a-Service VPP; aggregates behind-the-meter DERs (EV, thermostats, water heaters, storage) for utilities | StorageAgnostic | Grid operations & balancing DER orchestration Markets & finance |
| FlexGen | Durham, NC | HybridOS battery energy storage management software and integration services; acquired Powin's IP/software [unclassified — needs manual review] | Storage | Storage Installation / EPC Grid operations & balancing Monitoring & maintenance Markets & finance |
| FLO | Quebec City, QC, Canada (US ops in Auburn Hills, MI) | Operates a large North American public EV charging network and sells smart | Agnostic | Installation / EPC Metering DER orchestration Monitoring & maintenance Billing & settlement |
| Fluence Energy | Arlington, VA | Grid-scale battery energy storage systems plus cloud software (Fluence OS, Mosaic, Nispera) | Storage | Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Ford | Dearborn, MI, USA | Automaker whose Ford Pro Charging installs, manages & services EV fleet charging; EV home backup power | StorageAgnostic | Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement |
| Form Energy | Somerville, MA | Develops and manufactures 100-hour iron-air long-duration batteries for the grid. | Storage | Storage |
| Fortress Power | Southampton, PA, USA | Maker of LFP residential/C&I storage; also runs Guardian monitoring app and EnergyBroker VPP grid-services platform. | Storage | DER orchestration Monitoring & maintenance Markets & finance |
| FTC Solar | Austin, TX, USA | Utility-scale solar tracker maker; also sells SUNOPS, a tracker-agnostic PV monitoring/O&M software. | Solar | Installation / EPC Monitoring & maintenance |
| G&W Electric Company | Bolingbrook, IL, USA | Switchgear/recloser OEM that also sells distribution-automation (FLISR) software and grid monitoring analytics | Agnostic | Grid operations & balancing Monitoring & maintenance |
| GE Vernova | Cambridge, MA, USA | Energy company: services gas/nuclear/hydro/wind fleets and sells GridOS grid software (ADMS, DERMS). | SolarWindHydroStorageNatural gasNuclear | Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance |
| GE Vernova Wind | Cambridge, Massachusetts, USA | Wind turbine OEM that also provides O&M, remote/condition monitoring, repairs, and repowering for fleets | Wind | Installation / EPC Monitoring & maintenance |
| Genability (part of Arcadia) | Atlanta, GA | Electricity tariff database and rate-calculation API (Genability Signal); now an Arcadia product [deep-dive target] | Agnostic | Data access & tariff calculation Billing & settlement |
| Generac Grid Services (Concerto) | Denver, CO (Generac HQ: Waukesha, WI) | Concerto DERMS/VPP platform orchestrating solar, storage and load assets for utilities and | Agnostic (solarstorageEVflexible load) | Grid operations & balancing DER orchestration Monitoring & maintenance Markets & finance |
| GoodLeap | Roseville, CA | Point-of-sale financing platform for residential solar, storage, and home efficiency upgrades, connecting [markets/finance] | SolarStorage | Markets & finance |
| Green Eagle Solutions | Madrid, Spain | ARSOS software autonomously operates renewable fleets: O&M, curtailment, setpoint dispatch, grid compliance | SolarWindHydroStorage | Grid operations & balancing DER orchestration Monitoring & maintenance |
| Green Mountain Power | Colchester, VT, USA | Vermont electric utility owning hydro/solar generation, distribution grid, and a ~9,000 Powerwall home-battery VPP. | SolarWindHydroStorage | Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Billing & settlement Markets & finance |
| GreenPowerMonitor (DNV) | Barcelona, Spain | Software for monitoring, SCADA control and asset management of utility-scale solar, wind and storage plants. | SolarWindStorage | Grid operations & balancing DER orchestration Monitoring & maintenance |
| Grid Status | Chicago, IL | Energy data platform and API delivering real-time US/Canada ISO supply, demand, and | Agnostic | Data access & tariff calculation |
| Gridium | Menlo Park, CA | Smart-meter analytics and operations software helping commercial real estate teams cut energy | Agnostic | Monitoring & maintenance Data access & tariff calculation Measurement & verification (M&V) |
| Gridmatic | Cupertino, CA | AI-powered optimization and trading for renewables and grid-scale batteries in power markets. [markets/finance] | Agnostic | DER orchestration Markets & finance |
| GridPoint | Reston, VA | Commercial building energy management and optimization platform connecting buildings and DERs to | Agnostic | Metering Grid operations & balancing DER orchestration Monitoring & maintenance Measurement & verification (M&V) |
| GridUnity | Boston, MA | Cloud software that manages and accelerates the grid interconnection lifecycle for utilities, | Agnostic | Grid operations & balancing Data access & tariff calculation |
| Gridware | San Francisco, CA | Pole-mounted sensors and active grid response monitoring to detect faults and reduce | Agnostic | Grid operations & balancing Monitoring & maintenance |
| GridX | Oakland, CA | Enterprise rate-analytics and billing platform enabling utilities to design DER-friendly rates and | Agnostic | Data access & tariff calculation Billing & settlement Measurement & verification (M&V) |
| Harvest Thermal | Berkeley, CA | Smart thermal-battery control system pairing heat pumps with hot-water storage for low-carbon | Storage | Storage Installation / EPC DER orchestration Monitoring & maintenance |
| HD Hyundai Electric | Seongnam, South Korea | Power-equipment OEM that also runs turnkey ESS/substation EPC and INTEGRICT power-asset monitoring software | SolarWindStorage | Storage Installation / EPC Monitoring & maintenance |
| Heimdall Power, Inc. | Oslo, Norway | Sensors ("Neurons") and Dynamic Line Rating SaaS that monitor overhead transmission lines to unlock grid capacity | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Helio Home | Denver, CO | Vertically integrated home electrification company that designs and installs heat pumps, water | SolarStorage | Installation / EPC Monitoring & maintenance |
| Highland Electric Fleets | Beverly, MA | Provides Electrification-as-a-Service for school districts and government fleets, bundling vehicles, charging, financing, | Agnostic | Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Highland Fleets | Beverly, MA, USA | Electrification-as-a-Service: owns/operates EV school bus fleets, depot charger install, charging O&M, V2G | Storage | Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Hitachi Energy | Zurich, Switzerland | HVDC/grid EPC, grid-ops software (EMS/SCADA), O&M services, and energy trading software | Agnostic | Installation / EPC Grid operations & balancing Monitoring & maintenance Markets & finance |
| Holy Cross Energy | Glenwood Springs, CO, USA | Member-owned distribution electric co-op serving western CO; retail supply, grid ops, battery VPP program. | SolarWindStorage | Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Billing & settlement |
| Honeywell | Charlotte, NC, USA | Industrial conglomerate; utility AMI metering, DERMS/demand response, grid software & ESCO energy retrofits | Agnostic | Installation / EPC Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation |
| Hubbell | Shelton, CT, USA | Electrical/utility equipment maker; Aclara unit runs AMI metering & grid-monitoring/DA software for utilities | Agnostic | Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance |
| Hyundai Corporation | Seoul, South Korea | Korean trading company that invests in/operates solar plants and develops large-scale solar; also trades PV modules/inverters | SolarWind | Generation Installation / EPC Markets & finance |
| IGS Energy | Dublin, OH, USA | Retail electricity & gas supplier; owns/operates solar incl. community solar, with installation and O&M. | SolarNatural gas | Generation Installation / EPC Monitoring & maintenance Billing & settlement |
| IND Technology | Melbourne, Australia | Early Fault Detection (EFD) sensors plus cloud platform for utilities to spot developing grid faults in real time | Agnostic | Monitoring & maintenance |
| Ingeteam | Zamudio, Spain | Power-electronics OEM (inverters, generators, BESS, FACTS) that also runs multibrand O&M/aftermarket plant services | SolarWindHydroStorage | Installation / EPC Monitoring & maintenance |
| Innowatts | Houston, TX | AMI-enabled predictive analytics and AI SaaS for utilities and energy retailers (load | Agnostic | Grid operations & balancing Data access & tariff calculation |
| Inspire Clean Energy | Santa Monica, CA / Philadelphia, PA | Subscription clean-energy supplier giving customers 100% clean electricity for a flat monthly | Agnostic | Billing & settlement Markets & finance |
| Invenergy | Chicago, Illinois, USA | Largest US privately-held IPP; develops, owns, operates wind, solar, gas, geothermal, storage & transmission | SolarWindStorageGeothermalNatural gas | Generation Transmission & distribution Storage Monitoring & maintenance Markets & finance |
| It's Electric | Brooklyn, NY | Installs curbside Level-2 EV chargers on city streets by tapping spare capacity | Agnostic | Installation / EPC Monitoring & maintenance Billing & settlement |
| ITC Holdings | Novi, Michigan, USA | Largest independent US electricity transmission company; owns/operates high-voltage transmission networks across 8 states | Agnostic | Transmission & distribution Grid operations & balancing Monitoring & maintenance |
| Itron | Liberty Lake, WA | Smart metering, grid edge intelligence, and grid management software/hardware for utilities. | Agnostic | Metering Grid operations & balancing DER orchestration Data access & tariff calculation |
| Jupiter International Limited | Kolkata, West Bengal, India | Solar cell/module maker that also does rooftop solar EPC: supply, install, and maintain grid-connected PV plants. | Solar | Installation / EPC Monitoring & maintenance |
| Kevala | San Francisco, CA | Data analytics platform making grid, energy, and address-level consumption data accessible for | Agnostic | Grid operations & balancing Data access & tariff calculation Measurement & verification (M&V) |
| KISTERS North America | Citrus Heights, CA | Hail/weather monitoring for solar farms plus energy forecasting and market-bidding optimization software | SolarWindHydro | Monitoring & maintenance Markets & finance |
| Koben Systems | Burlington, ON, Canada | Makes the GENIUSQ AI-powered smart electrical panel that orchestrates heat pumps, EV | Agnostic | Metering DER orchestration Monitoring & maintenance |
| Kraken Technologies | London, UK | Utility operating-system SaaS: billing, tariffs, smart-meter data, and VPP/DER orchestration | Agnostic | Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance |
| kWh Analytics | San Francisco, CA | Risk-management products and HelioStats performance database/software for solar investors; renewable property insurance | SolarWindStorage | Data access & tariff calculation Measurement & verification (M&V) Markets & finance |
| Landis+Gyr | Cham, Switzerland | AMI smart metering plus meter-data-management, grid analytics and DERMS software/services for utilities | Agnostic | Metering Grid operations & balancing DER orchestration Data access & tariff calculation |
| Leap | San Francisco, CA | API-first virtual power plant platform that aggregates DERs including EV chargers into | Agnostic | DER orchestration Billing & settlement Markets & finance |
| Leeward Renewable Energy, LLC | Dallas, Texas, USA | Owns, develops, and operates utility-scale wind, solar, and battery storage projects (4GW+) across the US. | SolarWindStorage | Generation Storage Monitoring & maintenance Markets & finance |
| LevelTen Energy | Seattle, WA | Transaction infrastructure and data platform connecting buyers, sellers, and financiers in the [markets/finance] | Agnostic | Data access & tariff calculation Markets & finance |
| LG Energy Solution Vertech | Westborough, Massachusetts, USA | Grid-scale BESS systems integrator; supplies storage systems plus AEROS control/monitoring software and lifecycle O&M services | Storage | Storage Installation / EPC DER orchestration Monitoring & maintenance |
| Lightsource bp | London, United Kingdom | Global developer, EPC builder and operator of utility-scale solar and battery storage; bp-owned. | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| LineVision | Boston, MA | Non-contact optical sensors and modeling that deliver network-wide dynamic line ratings to | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Loop (Geotab Energy) | El Segundo, CA | Loop Global builds and operates an EV charging network with managed hardware | Agnostic | Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement |
| LRE (Leeward Renewable Energy) | Dallas, TX, USA | Develops, owns, operates, and maintains 30+ utility-scale wind, solar, and battery storage projects (4+ GW). | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance |
| LS Power | New York, NY, USA | IPP owning/operating utility-scale generation, high-voltage transmission, and storage; develops & builds projects | SolarWindHydroStorageNatural gas | Generation Transmission & distribution Storage Installation / EPC Markets & finance |
| Lumen Energy | San Francisco, CA | Commercial solar software for CRE owners to evaluate, finance, and deploy on-site | SolarStorage | Data access & tariff calculation Markets & finance |
| Lunar Energy | Mountain View, CA | Builds modular home battery storage and AI-driven virtual power plant software to [home battery hardware + VPP software] | SolarStorage | Generation Storage DER orchestration Markets & finance |
| MasTec Inc. | Coral Gables, Florida, USA | Infrastructure contractor; EPC for utility-scale solar, wind, storage, and power-delivery (T&D) construction. | SolarWindStorageNatural gas | Installation / EPC Monitoring & maintenance |
| MB Control & Systems | Kolkata, India | Solar/met weather-monitoring hardware plus MBSCADA cloud for PV plant performance monitoring and O&M | Solar | Metering Monitoring & maintenance |
| Megger | Dover, Kent, UK | Makes electrical test instruments; also sells online condition-monitoring and asset-performance software for power assets. | Agnostic | Monitoring & maintenance Measurement & verification (M&V) |
| Minsait ACS, Inc. (an Indra Company) | Norcross, Georgia, USA (parent Indra/Minsait, Madrid, Spain) | Grid control software for utilities: ADMS, SCADA, OMS, DERMS, plus meter data and CIS/billing. | Agnostic | Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement |
| Mitsubishi Electric Power Products, Inc | Warrendale, PA, USA | Power equipment maker that also sells Strata Grid DERMS software, Volt/VAR grid control, and grid install/O&M services | Agnostic | Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance |
| Mobility House | Munich, Germany | EV fleet smart-charging & energy management software (ChargePilot); aggregates EVs for V2G/VPP grid services | Storage | DER orchestration Data access & tariff calculation Markets & finance |
| Mortenson | Minneapolis, Minnesota, USA | EPC contractor building utility-scale solar, wind, energy storage, and power-delivery projects. | SolarWindHydrogenStorageNatural gas | Transmission & distribution Installation / EPC |
| Mosaic | Oakland, CA | Residential solar loan originator; filed Chapter 11 in 2025, portfolio acquired by [markets/finance] | Solar | Markets & finance |
| National Grid | London, UK (US HQ: Waltham, MA / Brooklyn, NY) | Utility owning/operating electricity transmission & distribution networks in UK and NE US; retail supply, demand response. | Agnostic | Generation Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement Markets & finance |
| Ndustrial | Raleigh, NC | Industrial energy-intensity SaaS (Nsight) unifying energy, production, and external data to cut | Agnostic | DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance |
| Neara | Sydney, Australia | Physics-based 3D digital twin platform for engineering-grade simulation and analysis of utility | Agnostic | Installation / EPC Grid operations & balancing Monitoring & maintenance |
| New Energy Equity | Annapolis, MD, USA | End-to-end solar developer that builds, owns, operates and finances distributed/community solar projects. | Solar | Generation Installation / EPC Monitoring & maintenance Markets & finance |
| NextEra Energy | Juno Beach, Florida, USA | Largest US utility; owns/operates wind, solar, nuclear, gas generation, FPL grid T&D, storage, and power trading. | SolarWindStorageNatural gasNuclear | Generation Transmission & distribution Storage Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance |
| Nidec Conversion | Milan, Italy | Power-electronics OEM (BESS PCS, EV chargers, H2 supplies) plus turnkey install/commissioning & O&M/monitoring services | WindHydroHydrogenStorage | Storage Installation / EPC Monitoring & maintenance |
| Nordex | Hamburg, Germany | Wind turbine OEM that also installs/commissions turbines and runs a global premium O&M service business. | Wind | Generation Installation / EPC Monitoring & maintenance |
| NovaSource Power Services | Phoenix, AZ, USA | World's largest independent solar and storage O&M provider; monitoring, maintenance, aerial inspection. | SolarStorage | Monitoring & maintenance |
| NovaTech Automation | Lenexa, KS, USA | RTU data gateways, SCADA and grid-automation software, and power meters for utility substations | Agnostic | Metering Grid operations & balancing |
| NRG Energy | Houston, TX, USA | Integrated power company: ~16GW generation, retail electricity to ~8M customers, wholesale trading, VPP/DR | SolarWindNatural gasNuclear | Generation DER orchestration Billing & settlement Markets & finance |
| OATI (Open Access Technology International) | Bloomington, Minnesota, USA | Grid SaaS: energy trading/markets, transmission scheduling, settlement, DERMS/VPP, and AMI for utilities and ISOs/RTOs. | Agnostic | Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance |
| Octopus Energy | Houston, TX (US); London, UK (group) | Clean-energy retailer (US) plus Kraken SaaS platform licensed to utilities for billing, | Agnostic | DER orchestration Data access & tariff calculation Billing & settlement Markets & finance |
| Ohm Analytics | San Diego, CA | Aggregates data from thousands of sources to provide market intelligence and research | SolarStorage | Data access & tariff calculation |
| Olivine, Inc. | San Ramon, CA | Turnkey DER program design and DERMS technology for demand response and grid-flexibility | Agnostic | DER orchestration Data access & tariff calculation Markets & finance |
| OMICRON electronics Corp | Klaus, Austria | Power-system test instruments plus diagnostic & condition-monitoring software/systems for HV/MV grid assets | Agnostic | Monitoring & maintenance Measurement & verification (M&V) |
| Omnidian | Seattle, WA | End-to-end performance assurance and monitoring for residential and commercial solar/storage assets. [deep-dive target] | SolarStorage | Monitoring & maintenance Measurement & verification (M&V) |
| Optiwatt | San Francisco, CA | Free consumer app that automatically schedules EV charging for cheapest rates and | Agnostic | Grid operations & balancing DER orchestration Data access & tariff calculation Markets & finance |
| Opus One Solutions (now part of GE Vernova) | Bellevue, WA (GE Vernova Grid Software) | Distribution DERMS and integrated distribution planning software, now delivered within GE Vernova's | Agnostic | Grid operations & balancing DER orchestration Markets & finance |
| Ormat Technologies | Reno, NV, USA | Develops, owns and operates geothermal, solar and BESS plants; sells power; EPC and O&M services. | SolarStorageGeothermal | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Orsted | Fredericia, Denmark | Develops, builds, owns and operates offshore/onshore wind, solar and storage; trades power via PPAs | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Orsted Wind Power North America LLC | Boston, Massachusetts, USA (US arm of Ørsted A/S, Denmark) | Develops, owns and operates US offshore wind farms (Block Island, South Fork, Revolution Wind) | Wind | Generation Installation / EPC Monitoring & maintenance Markets & finance |
| Palmetto | Charleston, SC | Installs and finances residential solar, storage, and HVAC and runs a digital | SolarStorage | Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Panamint Capital | Incline Village, Nevada, USA | Energy company that develops, owns and operates power generation and battery storage assets at legacy plant sites. | SolarStorageNatural gas | Generation Storage Markets & finance |
| Parasol Structures | United States | Designs, manufactures, and installs US-made solar carport/canopy structures for parking facilities. | Solar | Installation / EPC |
| Pattern Energy | San Francisco, CA, USA | Develops, owns, and operates utility-scale wind, solar, storage, and HVDC transmission projects in North America. | SolarWindStorage | Generation Transmission & distribution Storage Installation / EPC Markets & finance |
| Pattern Energy Group LP | San Francisco, California, USA | Develops, builds, owns and operates utility-scale wind, solar, transmission and storage assets | SolarWindStorage | Generation Transmission & distribution Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Pearl Certification | Charlottesville, VA | Third-party certification and Pearl SCORE rating system that makes high-performance home value | Agnostic | Measurement & verification (M&V) |
| Pearl Street Technologies | Pittsburgh, PA | Interconnection and grid-analysis software (Interconnect and SUGAR) that speeds utility-scale interconnection studies; | Agnostic | Grid operations & balancing Data access & tariff calculation |
| Perch Energy | Boston, MA | Community solar servicer: subscriber acquisition, lifecycle management, and billing platform for developers/asset [deep-dive target] | Solar | Data access & tariff calculation Billing & settlement |
| Pike | Mount Airy, NC, USA | Builds and maintains electric T&D lines and substations (to 500kV); EPC for renewable/storage; storm restoration | SolarWindStorageAgnostic | Installation / EPC Monitoring & maintenance |
| Pinnacle West Capital Corporation | Phoenix, AZ, USA | Utility holding company; subsidiary APS generates, transmits, distributes and bills electricity to ~1.3M Arizona customers | SolarStorageNatural gasNuclear | Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement Markets & finance |
| Pointerra | Perth, Australia | Cloud 3D digital twin software for utility asset inspection, condition monitoring, and vegetation management. | Agnostic | Monitoring & maintenance Measurement & verification (M&V) |
| Power Factors | Oakland, CA | Unity renewable energy management platform (REMS) for monitoring, O&M, and asset optimization | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Power Innovations International (TeraHive) | Milpitas, CA, USA | AI-native energy management software (TeraHive One) orchestrating DERs, BESS and EV charging in microgrids | Agnostic | Storage Grid operations & balancing DER orchestration Monitoring & maintenance |
| PowerMarket | New York, NY | Software for managing community solar / clean-energy programs for developers, utilities, and | Solar | Data access & tariff calculation Billing & settlement |
| PPL Electric Utilities | Allentown, PA, USA | Regulated PA wires-only utility; delivers electricity over T&D network, reads meters, bills 1.4M customers | Agnostic | Transmission & distribution Metering Grid operations & balancing Billing & settlement |
| PraXel Line Services | London, Kentucky, USA | Electrical contractor building/maintaining T&D lines, substations & solar; 24/7 storm restoration | SolarAgnostic | Installation / EPC Monitoring & maintenance |
| Prolec | Monterrey, Mexico | Transformer OEM (GE-Xignux JV) that also runs field installation, maintenance, repair and diagnostics for all brands | Agnostic | Installation / EPC Monitoring & maintenance |
| Qcells | Seoul, South Korea (US HQ Irvine, CA) | Solar+storage maker that also develops, EPC-builds & operates PV/BESS plants; runs VPPs and retail electricity | SolarStorage | Generation Storage Installation / EPC DER orchestration Billing & settlement Markets & finance |
| Qmerit | Irvine, CA | Software marketplace managing a North American network of certified electricians to install | Agnostic | Installation / EPC Monitoring & maintenance |
| Qualus | Atlanta, GA, USA | Power engineering, advisory & digital firm: substation/T&D/generation design, field testing, commissioning, O&M, SCADA | Agnostic | Installation / EPC Grid operations & balancing Monitoring & maintenance |
| Quanta Services, Inc. | Houston, Texas, USA | Utility infrastructure EPC contractor building T&D, substations, solar/wind/storage; plus O&M and restoration. | SolarWindStorage | Installation / EPC Monitoring & maintenance |
| Quilt | Redwood City, CA | Designs a sleek, app-controlled ductless mini-split heat pump system for room-by-room residential | Agnostic | Installation / EPC Monitoring & maintenance |
| Radian Generation | Charlotte, NC, USA | Asset management services and software for operating renewable assets: O&M oversight, performance monitoring, NERC compliance | SolarWindStorage | Monitoring & maintenance Measurement & verification (M&V) |
| Rappahannock Electric Cooperative | Fredericksburg, VA, USA | Member-owned electric distribution cooperative serving ~184,000 connections across 22 Virginia counties. | Agnostic | Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement |
| Raptor Maps | Boston, MA | Raptor Solar platform: aerial/drone-data analytics and lifecycle asset management for utility-scale solar | Solar | Monitoring & maintenance Measurement & verification (M&V) |
| Recurrent Energy | Austin, TX, USA | Canadian Solar's utility-scale solar and storage developer that owns, operates, and manages O&M for projects globally | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Recurve | Oakland, CA, USA | Software platform (FLEX) that measures, verifies, and settles demand flexibility / DER performance and runs pay-for-performance markets. | Agnostic | DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance |
| Redaptive | Denver, CO / San Francisco, CA | Efficiency-as-a-Service: finances and installs energy-saving retrofits across building portfolios, billing on a | Agnostic | Installation / EPC Metering Monitoring & maintenance Billing & settlement Measurement & verification (M&V) Markets & finance |
| Reinhausen Manufacturing Inc. | Humboldt, Tennessee, USA (parent Maschinenfabrik Reinhausen, Regensburg, Germany) | Tap-changer maker that also sells transformer/substation monitoring software (ETOS, TESSA APM) and O&M services | Agnostic | Transmission & distribution Grid operations & balancing Monitoring & maintenance |
| Renew Home | Mountain View, CA | Operates the largest residential VPP in North America, aggregating home devices (formed | Agnostic | DER orchestration Measurement & verification (M&V) Markets & finance |
| Renovo Automation (subsidiary of Accurant) | USA | SCADA/OT software platform for utilities: real-time grid monitoring & control, substation automation, DER management. | Agnostic | Grid operations & balancing DER orchestration Monitoring & maintenance |
| REsurety | Boston, MA | Market intelligence software, analytics, and a transactional marketplace for clean power serving [markets/finance] | Agnostic | Measurement & verification (M&V) Markets & finance |
| Reunion | San Francisco, CA | Marketplace for buying and selling vetted clean energy tax credits (ITC/PTC transfers) [markets/finance] | SolarWindStorageNuclear | Markets & finance |
| Revel | Brooklyn, NY | Operates an all-employee-driver electric rideshare service and urban fast-charging network across NYC, [EV ride-hail/mobility-first; thin energy fit] | Agnostic | Installation / EPC Metering Monitoring & maintenance Billing & settlement |
| Rhizome | Washington, DC (relocating to San Francisco, CA) | AI-powered platform helping electric utilities quantify climate risk and prioritize grid resilience | Agnostic | Grid operations & balancing Data access & tariff calculation Measurement & verification (M&V) |
| Rhode Island Energy | Providence, RI, USA | Rhode Island's primary regulated electric and gas distribution utility (PPL-owned Narragansett Electric). | Agnostic | Transmission & distribution Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement |
| Rhythm Energy | Houston, TX | Texas retail electricity provider offering renewable-friendly, time-of-use, and demand-response plans plus a | Agnostic | DER orchestration Billing & settlement Markets & finance |
| Rivian | Irvine, CA, USA | EV maker that also operates the Rivian Adventure Network DC fast-charging network (running the stations and selling charging sessions) | Agnostic | Monitoring & maintenance Billing & settlement |
| RockBridge Energy | Savannah, Georgia, USA | Solar developer and EPC firm building C&I and utility-scale solar, plus O&M and EV charging installs. | Solar | Installation / EPC Monitoring & maintenance Markets & finance |
| Rosendin | San Jose, CA | Largest employee-owned US electrical contractor; turnkey EPC for utility-scale solar, PV+storage (BESS), and commercial PV. | SolarWindStorage | Transmission & distribution Installation / EPC Monitoring & maintenance |
| RWE Americas | Chicago, Illinois, USA | Renewable IPP: develops, builds, owns and operates utility-scale wind, solar, battery and gas generation. | SolarWindStorageNatural gas | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| RWE Clean Energy | Austin, TX | Develops, builds, owns and operates utility-scale solar, onshore wind and battery storage across the US. | SolarWindStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| S&C Electric Company | Chicago, IL, USA | Grid equipment maker that also delivers distribution-automation software, microgrid control and integration | SolarStorageNatural gasAgnostic | Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance |
| Sacramento Municipal Utility District (SMUD) | Sacramento, CA, USA | Community-owned public power utility: generates, transmits, distributes, meters, and bills electricity for Sacramento | SolarWindHydroStorageNatural gas | Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement Markets & finance |
| Safegrid USA | Espoo, Finland (US operations) | Wireless grid sensors plus analytics software for utility fault detection, prediction and location | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Salt River Project (SRP) | Tempe, AZ, USA | Public power utility serving metro Phoenix; owns generation, T&D, pumped-hydro/battery storage, billing. | SolarWindHydroStorageNatural gasNuclear | Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement |
| Schneider Electric USA | Boston, MA, USA (parent: Rueil-Malmaison, France) | Grid software (ADMS/DERMS), microgrid EPC & electrification, O&M services, metering, PPA marketplace | Agnostic | Installation / EPC Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance |
| Schweitzer Engineering Laboratories, Inc. (SEL) | Pullman, WA, USA | Grid-protection/relay maker that also designs, integrates & commissions substation SCADA/protection systems | Agnostic | Installation / EPC Metering Grid operations & balancing Monitoring & maintenance |
| Sealed | New York, NY | Software platform (Sealed Pro) and rebate-aggregation services that help contractors sell and | Agnostic | Data access & tariff calculation Billing & settlement Markets & finance |
| Sense | Cambridge, MA | Home energy monitor and ML platform that disaggregates household electricity use and | Agnostic | Metering Monitoring & maintenance Data access & tariff calculation |
| Sensewaves | Paris, France | AI analytics platform (Adaptix Grid) giving distribution grid operators visibility, topology inference, load flow, outage/asset prediction | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Sentient Energy (Accurant / Grid AI Alliance) | San Jose, CA, USA | Line sensors plus Ample grid-analytics software for distribution fault detection, outage prediction and ops | Agnostic | Transmission & distribution Grid operations & balancing Monitoring & maintenance |
| Siemens | Munich, Germany | Grid software (Spectrum Power ADMS/SCADA, DERMS) for utilities via Smart Infrastructure; also grid hardware | Agnostic | Grid operations & balancing DER orchestration |
| Siemens Energy Inc | Munich, Germany | Energy tech firm; builds turnkey power plants (EPC), runs power plant O&M/remote ops, grid connection services. | WindHydrogenNatural gasAgnostic | Generation Transmission & distribution Installation / EPC Monitoring & maintenance |
| Singularity Energy | Somerville, MA | Data and software for grid decarbonization, helping utilities, grid operators, and corporations | Agnostic | Data access & tariff calculation Billing & settlement Measurement & verification (M&V) |
| SISCO, Inc. (Systems Integration Specialists) | Sterling Heights, MI, USA | Software for utility grid comms/integration: IEC 61850, ICCP, CIM, GOOSE, SCADA, wide-area protection. | Agnostic | Grid operations & balancing |
| SiteCapture | San Francisco, CA | Field operations SaaS for solar: jobsite photo/data capture, install QC, inspections, and O&M work orders. | Solar | Installation / EPC Monitoring & maintenance |
| SMA America | Rocklin, CA, USA | Solar/battery inverter maker; also sells PV plant commissioning, preventative maintenance and remote monitoring services. | SolarStorage | DER orchestration Monitoring & maintenance |
| Smart Energy Water (SEW.AI) | San Jose, CA, USA | SaaS/AI platform for utilities: digital billing & payments, customer usage data, DER/demand response, field workforce. | Agnostic | DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement |
| Socomec | Benfeld, France | Power switchgear/BESS maker; also AI cloud battery analytics (PowerUp) + BESS O&M & commissioning | Storage | Installation / EPC Metering Monitoring & maintenance |
| Solar Data Systems (Solar-Log) | Geislingen-Binsdorf, Germany (US: Bondville, IL) | Manufacturer-independent PV monitoring & energy management software, plus feed-in control and direct marketing | SolarStorage | Metering DER orchestration Monitoring & maintenance Markets & finance |
| Solstice | Cambridge, MA | Community solar enrollment, education, and subscriber-management platform for households. | Solar | Data access & tariff calculation Billing & settlement |
| SOLV Energy | San Diego, California, USA | Utility-scale solar and storage EPC contractor and large-scale O&M services provider across North America. | SolarStorage | Installation / EPC Monitoring & maintenance |
| Southern Power | Atlanta, Georgia, USA | Wholesale power producer owning/operating solar, wind and gas plants, selling via long-term PPAs | SolarWindNatural gas | Generation Markets & finance |
| Southwire | Carrollton, Georgia, USA | Wire/cable maker that also installs high-voltage T&D cable and runs grid field-assessment/O&M services | Agnostic | Installation / EPC Monitoring & maintenance |
| SPAN | San Francisco, CA | Smart electrical panels and home energy software that enable load flexibility and | Agnostic | Metering DER orchestration Monitoring & maintenance |
| Span.io | San Francisco, CA | Makes AI-powered smart electrical panels and a home energy management platform for | SolarStorage | Metering DER orchestration Monitoring & maintenance |
| Station A | San Francisco, CA | AI clean-energy marketplace grading commercial buildings for solar/storage and connecting owners to [marketplace/analytics; straddles enablement] | SolarStorage | Data access & tariff calculation Measurement & verification (M&V) Markets & finance |
| Stem Inc. | San Francisco / Broomfield, CO | AI-driven storage and solar asset optimization software (Athena/PowerTrack) for C&I and utility-scale [unclassified — needs manual review] | SolarStorage | DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance |
| Strata Solar (Strata Clean Energy) | Durham, NC | Vertically integrated utility-scale solar+storage developer/EPC that owns, operates, and O&Ms its assets long-term | SolarStorage | Generation Storage Installation / EPC Monitoring & maintenance Markets & finance |
| Stryten Energy | Alpharetta, GA, USA | Battery maker (lead/lithium/vanadium flow) with inCOMMAND fleet monitoring software and BESS deployment | Storage | Storage Installation / EPC Monitoring & maintenance |
| Subnet Solutions Inc. | Calgary, Alberta, Canada | Software for managing, integrating & securing multi-vendor OT substation devices (relays, RTUs) for utilities | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Sungrow | Hefei, China | Inverter/storage maker; iSolarCloud platform runs PV-storage plant monitoring, O&M and VPP dispatch | SolarStorage | DER orchestration Monitoring & maintenance |
| Sunrun | San Francisco, CA | Leading residential solar/storage provider running the largest US home battery VPP fleet | SolarStorage | Generation Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Sunstone Credit | New York, NY | Solar loan platform purpose-built for small and medium-sized commercial businesses, connecting SMB [markets/finance] | Solar | Markets & finance |
| Survalent | Brampton, Ontario, Canada | Software for utility control rooms: SCADA, ADMS, OMS/DMS, substation automation and DERMS. | Agnostic | Grid operations & balancing DER orchestration |
| Swap Robotics | Toronto, Canada | Robots-as-a-service for utility-scale solar: autonomous electric vegetation cutting and module install. | Solar | Installation / EPC Monitoring & maintenance |
| Synerty | Australia | Software extending utility ADMS network visibility to field/control room; real-time grid state, field switching | Agnostic | Grid operations & balancing Monitoring & maintenance |
| Synop | Brooklyn, NY | End-to-end software platform integrating EV fleet operations, charging, and energy management for | Agnostic | DER orchestration Monitoring & maintenance Billing & settlement Markets & finance |
| Tantalus Systems Corp. | Burnaby, BC, Canada | Smart grid platform for public power/coop utilities: AMI metering, distribution automation, DER/load management, analytics | Agnostic | Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation |
| Tapestry (Google X / Alphabet) | Mountain View / Bay Area, CA | Alphabet X moonshot building an AI-powered unified model and tools for planning, | Agnostic | Grid operations & balancing Monitoring & maintenance Data access & tariff calculation |
| Terabase Energy | Emeryville, CA, USA | Utility-scale solar construction automation (Terafab) plus design software, PV+BESS SCADA/PPC/EMS plant controls | SolarStorage | Installation / EPC Grid operations & balancing Monitoring & maintenance |
| Terrasmart | Cincinnati, OH | Solar ground-mount racking/tracker maker that also designs, installs (EPC) and optimizes solar projects | Solar | Installation / EPC Monitoring & maintenance |
| Tesla Energy | Austin, TX / Palo Alto, CA | Autobidder real-time battery-asset trading/optimization and VPP software for storage assets. | Storage | Storage DER orchestration Monitoring & maintenance Markets & finance |
| The Energy Software Group (ESG) | Norwell, Massachusetts, USA | SaaS platform for retail energy suppliers: billing/CIS, EDI transaction mgmt, settlement, rates, meter data; plus land/GIS. | Agnostic | Metering Data access & tariff calculation Billing & settlement Markets & finance |
| Tigo Energy | Campbell, CA, USA | Module-level power electronics maker with EI software for solar fleet monitoring, diagnostics and O&M. | SolarStorage | Monitoring & maintenance |
| Torus | Salt Lake City, UT, USA | Hybrid flywheel-battery storage maker; sells Lasso dispatch/DERMS software and Overwatch O&M platform | Storage | Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| Toshiba | Tokyo, Japan | Energy arm does power-plant EPC and O&M, plant-monitoring software, and VPP-as-a-Service for renewables | SolarWindHydroStorageGeothermalNatural gasNuclear | Generation Installation / EPC DER orchestration Monitoring & maintenance |
| Trico Electric Cooperative | Marana, AZ, USA | Member-owned electric distribution cooperative serving ~90,000 members around Tucson, AZ. | Agnostic | Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement |
| Trilliant Networks Inc. | Cary, NC, USA | Smart-grid communications network and AMI head-end software platform for utility meter data, grid ops and DER. | Agnostic | Metering Grid operations & balancing DER orchestration |
| Trinasolar | Changzhou, China | Solar PV and storage maker that also does EPC, plant O&M, VPP and power trading via digital energy services | SolarStorage | Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance |
| TurningPoint Energy | Denver, CO | Develops, builds, owns and operates community and utility-scale solar-plus-storage projects across US | SolarStorage | Generation Storage Installation / EPC Markets & finance |
| TWAICE | Munich, Germany | Predictive analytics software monitoring battery storage health, degradation, safety and performance for BESS operators | Storage | Monitoring & maintenance Measurement & verification (M&V) Markets & finance |
| Unitil | Hampton, NH, USA | Regulated electric & gas distribution utility (NH, MA, ME); runs ConnectedSolutions demand response | Agnostic | Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement |
| Uplight | Boulder, CO | Energy software for utility customer engagement, DER optimization and turning devices into | Agnostic | Grid operations & balancing DER orchestration Data access & tariff calculation Markets & finance |
| Urban Grid | Houston, TX | Utility-scale solar + storage developer and IPP; owns/operates facilities. Brookfield-owned. | SolarStorage | Generation Storage Markets & finance |
| Utilidata | Providence, RI (remote-first; office in Ann Arbor, MI) | Distributed edge-AI platform (Karman) embedded in grid devices and smart meters, built | Agnostic | Metering Grid operations & balancing |
| Utilismart Corporation | London, Ontario, Canada | Cloud MDMS, AMI data services, wholesale/retail settlement, and distribution grid analytics for utilities | Agnostic | Metering Grid operations & balancing Monitoring & maintenance Data access & tariff calculation Billing & settlement |
| UtilityAPI | Oakland, CA | Authorized utility meter, rate, and interval data access API for solar, storage, | Agnostic | Data access & tariff calculation |
| Verdigris | Los Altos, CA | AI-driven real-time energy monitoring and electrical intelligence for data centers, commercial buildings, | Agnostic | Metering Monitoring & maintenance |
| Verse | San Francisco, CA | AI energy-intelligence platform (Aria) for enterprise power procurement: cost, risk, and emissions | Agnostic | DER orchestration Data access & tariff calculation Measurement & verification (M&V) Markets & finance |
| Vestas North America | Portland, OR, USA | Wind turbine OEM that also installs/commissions and runs large-scale O&M service (40+ GW under service in US/Canada) | Wind | Installation / EPC Monitoring & maintenance |
| Vineyard Offshore | Boston, Massachusetts, USA | Offshore wind developer/operator; built and runs Vineyard Wind 1, the first US commercial-scale offshore wind farm | Wind | Generation Installation / EPC Monitoring & maintenance |
| Virtual Peaker | Louisville, KY | AI-enabled SaaS platform for utilities to run distributed energy and VPP/demand response | Agnostic | Grid operations & balancing DER orchestration Markets & finance |
| Voltus | San Francisco, CA | DER platform and VPP operator monetizing distributed energy via demand response across | Agnostic | DER orchestration Data access & tariff calculation Measurement & verification (M&V) Markets & finance |
| WattBuy | Seattle, WA | Energy marketplace giving consumers personalized electricity, solar, and electrification insights; acquired by | Agnostic | Data access & tariff calculation Markets & finance |
| WATTMORE (formerly Nikola Power) | Denver, CO, USA | Energy management software (Intellect) that optimizes, controls, monitors and monetizes solar+storage/DER assets | SolarStorage | DER orchestration Monitoring & maintenance Markets & finance |
| WattTime | Oakland, CA | Nonprofit providing real-time and forecast marginal grid emissions data, enabling devices and | Agnostic | Data access & tariff calculation Measurement & verification (M&V) |
| WeaveGrid | San Francisco, CA | Software connecting EVs, drivers, and utilities to optimize home and managed charging | Agnostic | Grid operations & balancing DER orchestration |
| WSP (incl. POWER Engineers) | Montreal, Canada | Engineering/advisory firm: power generation & T&D design, substation, construction support, commissioning, asset mgmt | Agnostic | Installation / EPC Grid operations & balancing Monitoring & maintenance |
| Xcel Energy | Minneapolis, Minnesota, USA | Investor-owned utility generating, transmitting, distributing, and selling electricity/gas across 8 states. | SolarWindHydroBiomassNatural gasNuclear | Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement Markets & finance |
| XGS Energy | Palo Alto, CA, USA | Next-gen geothermal developer using closed-loop conductive-rock tech to build utility-scale baseload power plants. | Geothermal | Generation |
| Xylem Inc (Sensus) | Washington, DC, USA | Sensus brand: AMI smart electric/gas/water meters plus FlexNet managed network and analytics for utilities | Agnostic | Metering Grid operations & balancing Monitoring & maintenance |
| Yaskawa Solectria Solar | Lawrence, MA, USA | US PV inverter/combiner maker; also sells SolrenView monitoring software and O&M services for PV systems | Solar | Storage Monitoring & maintenance |
| Zero Homes | Denver, CO | Home electrification marketplace offering virtual remote home assessments, custom roadmaps, and scoped/priced | Agnostic | Installation / EPC Data access & tariff calculation |
Utility-scale & C&I solar plus battery storage developer (Hanwha-owned); signs PPAs, builds/operates plants.
Renewable energy markets firm: REC/EAC trading, PPA advisory, marketplace, utility green power programs, carbon credits
Electrification/automation equipment maker; also installs, commissions, services assets + energy-monitoring SaaS
Grid-tech advisor and investor; via Sentient Energy unit offers distribution grid sensors and fault/outage analytics
Cloud predictive analytics for Li-ion battery fleets: safety, fault detection, degradation, performance
AMI smart metering for water/gas/electric utilities; AclaraONE software, install & meter-maintenance services
Regulated T&D wires utility in ERCOT; owns lines/substations, reads AMI meters for REPs, restores outages.
Develops, owns, operates US utility-scale solar, wind, hydro and battery storage; in-house EPC, O&M, trading.
Rents and operates temporary/mobile power generation, battery storage, hybrid microgrids and cooling as a service
Integrated developer, builder, owner and operator of distributed solar PV and battery storage assets.
Satellite-first AI platform for vegetation risk and remote inspection of utility and
Regulated electric utility (Minnesota Power) plus clean-energy developer/operator (ALLETE Clean Energy, New Energy Equity); generates, transmits, distributes, and supplies power.
Regulated electric and gas utility in Iowa and Wisconsin; owns generation, operates distribution, bills customers.
On-site bolt torque/tensioning field service, tool rental, calibration & tech training for wind turbine fasteners
Solar+storage monitoring (PowerTrack DAS) and SCADA / power-plant control software & hardware; owned by Stem
Major regulated US utility: owns/operates ~38 GW generation, the largest US transmission grid, and distribution to 5.6M customers
AI-powered energy demand-forecasting and analytics platform for utilities and power markets.
Community solar subscriber management and billing platform/servicer (Ampion portal, partnered with Nautilus
Software platform and network that lets drivers, hosts, and fleets manage EV
Ground-mount solar racking & foundation maker; also offers turnkey field installation/pile-driving (EPC).
IPP developing, building, owning & operating utility-scale wind, solar & storage; sells via long-term PPAs
Enterprise energy intelligence platform to pay utility bills, buy energy, and access [deep-dive target]
Wisconsin solar EPC contractor; in-house engineering/construction plus commissioning and O&M, rooftop to utility-scale
Arizona's largest investor-owned utility; owns/operates generation (incl. Palo Verde nuclear), grid, metering and billing.
Grid control software for utilities: SCADA, ADMS, EMS, GMS, DERMS for real-time grid ops and DER mgmt
Flexibility management platform (DERMS, VPP, DR, storage) for utilities and energy service
US energy company (Iberdrola); operates 8 regulated electric/gas utilities and 8.4+ GW wind/solar generation
Develops, builds (EPC), owns and operates utility-scale solar and storage across the Western U.S.
End-to-end project finance software for originating, servicing, and securitizing renewable energy and [markets/finance]
Designs, manufactures, and installs home batteries and operates them as a distributed [home battery hardware + VPP software]
Digital marketplace and diligence platform for clean energy tax credit transfers (ITC/PTC), [markets/finance]
Global renewables developer/EPC, O&M and asset operator for solar/wind/storage; also solar distributor
Utility holding co (PacifiCorp, NV Energy, MidAmerican, Northern Powergrid) generating, transmitting & supplying power
AI energy analytics (UtilityAI) for disaggregation, customer engagement and DER/load management.
Power-grid analysis, control and optimization software (transient stability, ATC, SuperOPF) for transmission
Owns, operates, and sells EV charging hardware plus network-management software for residential,
Provides engineering, financing, and project implementation to retrofit older buildings with electric
Dallas firm deploying mobile and permanent battery storage (BESS) via purchase/lease for backup and resiliency.
Owns, operates and develops hydro, wind, solar, distributed energy and storage assets worldwide.
Energy-as-a-Service for multi-site businesses: installs/manages high-efficiency equipment and proprietary energy software at
Robot-as-a-service autonomous pile-driving for utility-scale solar farm foundation construction
Employee-owned engineering & EPC firm building power generation, transmission, distribution, substations & renewables.
AI-based predictive analytics for power line and grid infrastructure inspection imagery (defect
Grid asset condition monitoring: sensors plus predictive analytics software and services for transformers, lines, cables
Grid-orchestration software helping utilities monitor and dispatch DERs and run flexible-grid/VPP programs.
Municipal power aggregator for Cape Cod; green retail supply, efficiency & battery demand-response programs
Building energy-efficiency optimization using sensors to cut tenant energy costs (rebranded to
HVAC/building-efficiency OEM that also runs scaled HVAC O&M, remote monitoring and building-energy software (BluEdge, Abound, i-Vu).
Industrial energy efficiency consulting and energy-management software; runs utility savings programs, verifies savings
Power-equipment maker; Cat microgrid control/energy mgmt software orchestrates & monitors DER (solar, gensets, storage)
IT services firm with utility software/managed services: grid/DER management, meter-data, CIS billing.
OCPP-based operating system and management software for EV chargers, powering manufacturers, installers,
Operates a large networked EV charging hardware and cloud software platform for
SaaS/data for solar & utilities: SolarAnywhere solar data/forecasts, WattPlan rate calc, FleetView DER monitoring
Independent clean power producer developing, owning, operating utility-scale solar, wind, storage and gas; EPC mgmt + in-house O&M
IPP that develops, builds, owns and operates utility-scale solar and battery storage across the US.
Atlas mobile GIS field platform for utilities: pole/asset inspection, vegetation mgmt, damage assessment, outage field ops.
Non-lithium organic SolidFlow long-duration batteries; builds/owns/operates utility-scale storage projects.
Microgrid/DER orchestration software & WebSupervisor cloud fleet monitoring for gensets, renewables, BESS
Regulated energy-delivery utility; transmits/distributes power, runs grid & AMI metering for ~4M N. Illinois customers
Develops, owns, and operates community and commercial solar (and storage) arrays, often on brownfields/landfills.
Installs and services backup power, energy storage (BESS) and microgrids for industrial, data center and utility sites
Develops, owns and operates grid- and customer-scale battery storage and solar-plus-storage; runs PEAK IQ dispatch software
Maker of zenon software platform: SCADA, HMI, DMS and substation automation for electricity grids/utilities
Aggregates behind-the-meter DERs into a VPP; monetizes demand response/flexibility in grid markets
Solar/storage inverter maker that also runs a paid O&M, monitoring and field-service business
US solar/wind/storage/EV equipment maker that also offers turnkey EPC install and maintenance
Capital markets platform for buying and selling clean energy tax credits (ITC/PTC [markets/finance]
Advanced (ACCC) transmission conductor maker; GridVista platform monitors lines: faults, sag, dynamic ratings
Designs, installs, and maintains all-in-one residential geothermal heat pump heating and cooling
Energy retailer and software provider pairing supply with plug-in batteries and DERs
Marine contractor delivering EPCI of offshore wind foundations, turbines, cables and substations
Vendor-agnostic on-site EMS plant controller (GenieOS) orchestrating solar, storage, gensets, EVs for C&I/microgrids
Independent assurance plus utility energy-program management software (eTRACK+) [deep-dive target]
Diagnostic testing, online condition monitoring, and lab/field services for transformers and substation assets
Regulated VA/NC/SC electric utility: generation (nuclear, gas, solar, offshore wind), T&D, retail supply
Integrated investor-owned utility: generates, transmits, distributes, meters and bills electricity to ~8M customers
Commercial and community solar developer, EPC contractor, and asset manager with O&M and storage/EV integration.
Electrical OEM also delivering turnkey microgrid EPC/O&M and DER/grid software (Brightlayer DERMS, VPP)
Community-scale solar developer that develops, installs, owns and operates solar/storage projects across 7 states
Home/portable battery & solar maker; runs its own VPP network + app to orchestrate and monetize its fleet.
Independent power producer developing, building, owning, and operating wind, solar, and storage projects
IPP and developer of grid- and distribution-scale wind, solar, storage; builds, operates, O&M, PPAs/power marketing
Investor-owned utility serving ~15M people; owns hydro/gas/nuclear generation, operates T&D grid, meters and bills.
Develops, owns, and operates utility-scale wind, solar, and storage; also commercial distributed solar
Vertically integrated investor-owned utility generating, transmitting, distributing and billing power in W. Texas/S. New Mexico
Builds battery-backed fast-charging stations and an energy-intelligence platform for retailers; job board [deep-dive target]
Builds and operates a nationwide public DC fast-charging network and charging app,
Smart charging and fleet electrification SaaS for commercial EV fleets, now operating
Power-quality/revenue meters plus meter-data-management and AI energy-monitoring software and integration services
One-stop service that helps homeowners replace fossil-fuel appliances with heat pumps, heat
FieldSight microgrid controller plus cloud/mobile platform monitoring and controlling ELM battery storage systems
EPC contractor building utility-scale solar PV and battery storage; also offers O&M services.
Finances, owns and operates natural-gas backup microgrids as a fleet, exporting flexible capacity to ERCOT.
Integrated global utility: renewables/thermal generation, electricity distribution grids, retail supply, DER services
C&I demand response and DER aggregation (built on EnerNOC) with proprietary flexibility
Develops, owns and operates grid-scale CO2 Battery long-duration storage plants (storage-as-a-service).
Employee-owned firm running market-driven energy-efficiency, demand-management, DER, and decarbonization programs for utilities.
Software for modeling, proposing, and controlling the economics of solar PV and
DERMS platform connecting utilities to customer-owned DERs to run virtual power plants
Operates the leading online comparison-shopping marketplace for rooftop solar, storage, community solar,
Energy-as-a-Service ESCO; designs, builds, owns, operates and maintains facility energy infrastructure
Develops, owns and operates wind, solar, storage; retail power/gas supply; PPAs and RECs to C&I customers.
Microinverter/battery maker that also runs cloud monitoring and a DERMS/VPP grid-services platform.
Grid software for utilities/DSOs: interconnection, planning, congestion management and operations (digital twin).
Develops, owns, and operates utility-scale battery energy storage (plus some solar/wind) assets across the US.
Norwegian energy major; develops and operates offshore/onshore wind, solar, storage; power trading.
Southern California balance-of-plant contractor: installs and services utility-scale PV, BESS, EV charging
Software-plus-services operating system for renewable energy: data, diligence, and project-management workflows for [markets/finance]
B2B managed-charging platform that lets utilities and energy retailers optimize EV charging
Regulated electric/gas T&D utility for CT, MA, NH; runs grid ops, AMI, billing, ConnectedSolutions VPP.
Owns and operates one of the largest US public DC fast-charging networks
Engineering firm doing detailed design for utility-scale solar, storage, substation & transmission projects.
Power waveform analytics for utilities/industry: edge sensors plus AI software for fault detection and asset monitoring
Develops, builds, owns and operates standalone utility-scale battery energy storage (BESS) in the Northeast/Mid-Atlantic.
Capacity-as-a-Service VPP; aggregates behind-the-meter DERs (EV, thermostats, water heaters, storage) for utilities
HybridOS battery energy storage management software and integration services; acquired Powin's IP/software [unclassified — needs manual review]
Operates a large North American public EV charging network and sells smart
Grid-scale battery energy storage systems plus cloud software (Fluence OS, Mosaic, Nispera)
Automaker whose Ford Pro Charging installs, manages & services EV fleet charging; EV home backup power
Develops and manufactures 100-hour iron-air long-duration batteries for the grid.
Maker of LFP residential/C&I storage; also runs Guardian monitoring app and EnergyBroker VPP grid-services platform.
Utility-scale solar tracker maker; also sells SUNOPS, a tracker-agnostic PV monitoring/O&M software.
Switchgear/recloser OEM that also sells distribution-automation (FLISR) software and grid monitoring analytics
Energy company: services gas/nuclear/hydro/wind fleets and sells GridOS grid software (ADMS, DERMS).
Wind turbine OEM that also provides O&M, remote/condition monitoring, repairs, and repowering for fleets
Electricity tariff database and rate-calculation API (Genability Signal); now an Arcadia product [deep-dive target]
Concerto DERMS/VPP platform orchestrating solar, storage and load assets for utilities and
Point-of-sale financing platform for residential solar, storage, and home efficiency upgrades, connecting [markets/finance]
ARSOS software autonomously operates renewable fleets: O&M, curtailment, setpoint dispatch, grid compliance
Vermont electric utility owning hydro/solar generation, distribution grid, and a ~9,000 Powerwall home-battery VPP.
Software for monitoring, SCADA control and asset management of utility-scale solar, wind and storage plants.
Energy data platform and API delivering real-time US/Canada ISO supply, demand, and
Smart-meter analytics and operations software helping commercial real estate teams cut energy
AI-powered optimization and trading for renewables and grid-scale batteries in power markets. [markets/finance]
Commercial building energy management and optimization platform connecting buildings and DERs to
Cloud software that manages and accelerates the grid interconnection lifecycle for utilities,
Pole-mounted sensors and active grid response monitoring to detect faults and reduce
Enterprise rate-analytics and billing platform enabling utilities to design DER-friendly rates and
Smart thermal-battery control system pairing heat pumps with hot-water storage for low-carbon
Power-equipment OEM that also runs turnkey ESS/substation EPC and INTEGRICT power-asset monitoring software
Sensors ("Neurons") and Dynamic Line Rating SaaS that monitor overhead transmission lines to unlock grid capacity
Vertically integrated home electrification company that designs and installs heat pumps, water
Provides Electrification-as-a-Service for school districts and government fleets, bundling vehicles, charging, financing,
Electrification-as-a-Service: owns/operates EV school bus fleets, depot charger install, charging O&M, V2G
HVDC/grid EPC, grid-ops software (EMS/SCADA), O&M services, and energy trading software
Member-owned distribution electric co-op serving western CO; retail supply, grid ops, battery VPP program.
Industrial conglomerate; utility AMI metering, DERMS/demand response, grid software & ESCO energy retrofits
Electrical/utility equipment maker; Aclara unit runs AMI metering & grid-monitoring/DA software for utilities
Korean trading company that invests in/operates solar plants and develops large-scale solar; also trades PV modules/inverters
Retail electricity & gas supplier; owns/operates solar incl. community solar, with installation and O&M.
Early Fault Detection (EFD) sensors plus cloud platform for utilities to spot developing grid faults in real time
Power-electronics OEM (inverters, generators, BESS, FACTS) that also runs multibrand O&M/aftermarket plant services
AMI-enabled predictive analytics and AI SaaS for utilities and energy retailers (load
Subscription clean-energy supplier giving customers 100% clean electricity for a flat monthly
Largest US privately-held IPP; develops, owns, operates wind, solar, gas, geothermal, storage & transmission
Installs curbside Level-2 EV chargers on city streets by tapping spare capacity
Largest independent US electricity transmission company; owns/operates high-voltage transmission networks across 8 states
Smart metering, grid edge intelligence, and grid management software/hardware for utilities.
Solar cell/module maker that also does rooftop solar EPC: supply, install, and maintain grid-connected PV plants.
Data analytics platform making grid, energy, and address-level consumption data accessible for
Hail/weather monitoring for solar farms plus energy forecasting and market-bidding optimization software
Makes the GENIUSQ AI-powered smart electrical panel that orchestrates heat pumps, EV
Utility operating-system SaaS: billing, tariffs, smart-meter data, and VPP/DER orchestration
Risk-management products and HelioStats performance database/software for solar investors; renewable property insurance
AMI smart metering plus meter-data-management, grid analytics and DERMS software/services for utilities
API-first virtual power plant platform that aggregates DERs including EV chargers into
Owns, develops, and operates utility-scale wind, solar, and battery storage projects (4GW+) across the US.
Transaction infrastructure and data platform connecting buyers, sellers, and financiers in the [markets/finance]
Grid-scale BESS systems integrator; supplies storage systems plus AEROS control/monitoring software and lifecycle O&M services
Global developer, EPC builder and operator of utility-scale solar and battery storage; bp-owned.
Non-contact optical sensors and modeling that deliver network-wide dynamic line ratings to
Loop Global builds and operates an EV charging network with managed hardware
Develops, owns, operates, and maintains 30+ utility-scale wind, solar, and battery storage projects (4+ GW).
IPP owning/operating utility-scale generation, high-voltage transmission, and storage; develops & builds projects
Commercial solar software for CRE owners to evaluate, finance, and deploy on-site
Builds modular home battery storage and AI-driven virtual power plant software to [home battery hardware + VPP software]
Infrastructure contractor; EPC for utility-scale solar, wind, storage, and power-delivery (T&D) construction.
Solar/met weather-monitoring hardware plus MBSCADA cloud for PV plant performance monitoring and O&M
Makes electrical test instruments; also sells online condition-monitoring and asset-performance software for power assets.
Grid control software for utilities: ADMS, SCADA, OMS, DERMS, plus meter data and CIS/billing.
Power equipment maker that also sells Strata Grid DERMS software, Volt/VAR grid control, and grid install/O&M services
EV fleet smart-charging & energy management software (ChargePilot); aggregates EVs for V2G/VPP grid services
EPC contractor building utility-scale solar, wind, energy storage, and power-delivery projects.
Residential solar loan originator; filed Chapter 11 in 2025, portfolio acquired by [markets/finance]
Utility owning/operating electricity transmission & distribution networks in UK and NE US; retail supply, demand response.
Industrial energy-intensity SaaS (Nsight) unifying energy, production, and external data to cut
Physics-based 3D digital twin platform for engineering-grade simulation and analysis of utility
End-to-end solar developer that builds, owns, operates and finances distributed/community solar projects.
Largest US utility; owns/operates wind, solar, nuclear, gas generation, FPL grid T&D, storage, and power trading.
Power-electronics OEM (BESS PCS, EV chargers, H2 supplies) plus turnkey install/commissioning & O&M/monitoring services
Wind turbine OEM that also installs/commissions turbines and runs a global premium O&M service business.
World's largest independent solar and storage O&M provider; monitoring, maintenance, aerial inspection.
RTU data gateways, SCADA and grid-automation software, and power meters for utility substations
Integrated power company: ~16GW generation, retail electricity to ~8M customers, wholesale trading, VPP/DR
Grid SaaS: energy trading/markets, transmission scheduling, settlement, DERMS/VPP, and AMI for utilities and ISOs/RTOs.
Clean-energy retailer (US) plus Kraken SaaS platform licensed to utilities for billing,
Aggregates data from thousands of sources to provide market intelligence and research
Turnkey DER program design and DERMS technology for demand response and grid-flexibility
Power-system test instruments plus diagnostic & condition-monitoring software/systems for HV/MV grid assets
End-to-end performance assurance and monitoring for residential and commercial solar/storage assets. [deep-dive target]
Free consumer app that automatically schedules EV charging for cheapest rates and
Distribution DERMS and integrated distribution planning software, now delivered within GE Vernova's
Develops, owns and operates geothermal, solar and BESS plants; sells power; EPC and O&M services.
Develops, builds, owns and operates offshore/onshore wind, solar and storage; trades power via PPAs
Develops, owns and operates US offshore wind farms (Block Island, South Fork, Revolution Wind)
Installs and finances residential solar, storage, and HVAC and runs a digital
Energy company that develops, owns and operates power generation and battery storage assets at legacy plant sites.
Designs, manufactures, and installs US-made solar carport/canopy structures for parking facilities.
Develops, owns, and operates utility-scale wind, solar, storage, and HVDC transmission projects in North America.
Develops, builds, owns and operates utility-scale wind, solar, transmission and storage assets
Third-party certification and Pearl SCORE rating system that makes high-performance home value
Interconnection and grid-analysis software (Interconnect and SUGAR) that speeds utility-scale interconnection studies;
Community solar servicer: subscriber acquisition, lifecycle management, and billing platform for developers/asset [deep-dive target]
Builds and maintains electric T&D lines and substations (to 500kV); EPC for renewable/storage; storm restoration
Utility holding company; subsidiary APS generates, transmits, distributes and bills electricity to ~1.3M Arizona customers
Cloud 3D digital twin software for utility asset inspection, condition monitoring, and vegetation management.
Unity renewable energy management platform (REMS) for monitoring, O&M, and asset optimization
AI-native energy management software (TeraHive One) orchestrating DERs, BESS and EV charging in microgrids
Software for managing community solar / clean-energy programs for developers, utilities, and
Regulated PA wires-only utility; delivers electricity over T&D network, reads meters, bills 1.4M customers
Electrical contractor building/maintaining T&D lines, substations & solar; 24/7 storm restoration
Transformer OEM (GE-Xignux JV) that also runs field installation, maintenance, repair and diagnostics for all brands
Solar+storage maker that also develops, EPC-builds & operates PV/BESS plants; runs VPPs and retail electricity
Software marketplace managing a North American network of certified electricians to install
Power engineering, advisory & digital firm: substation/T&D/generation design, field testing, commissioning, O&M, SCADA
Utility infrastructure EPC contractor building T&D, substations, solar/wind/storage; plus O&M and restoration.
Designs a sleek, app-controlled ductless mini-split heat pump system for room-by-room residential
Asset management services and software for operating renewable assets: O&M oversight, performance monitoring, NERC compliance
Member-owned electric distribution cooperative serving ~184,000 connections across 22 Virginia counties.
Raptor Solar platform: aerial/drone-data analytics and lifecycle asset management for utility-scale solar
Canadian Solar's utility-scale solar and storage developer that owns, operates, and manages O&M for projects globally
Software platform (FLEX) that measures, verifies, and settles demand flexibility / DER performance and runs pay-for-performance markets.
Efficiency-as-a-Service: finances and installs energy-saving retrofits across building portfolios, billing on a
Tap-changer maker that also sells transformer/substation monitoring software (ETOS, TESSA APM) and O&M services
Operates the largest residential VPP in North America, aggregating home devices (formed
SCADA/OT software platform for utilities: real-time grid monitoring & control, substation automation, DER management.
Market intelligence software, analytics, and a transactional marketplace for clean power serving [markets/finance]
Marketplace for buying and selling vetted clean energy tax credits (ITC/PTC transfers) [markets/finance]
Operates an all-employee-driver electric rideshare service and urban fast-charging network across NYC, [EV ride-hail/mobility-first; thin energy fit]
AI-powered platform helping electric utilities quantify climate risk and prioritize grid resilience
Rhode Island's primary regulated electric and gas distribution utility (PPL-owned Narragansett Electric).
Texas retail electricity provider offering renewable-friendly, time-of-use, and demand-response plans plus a
EV maker that also operates the Rivian Adventure Network DC fast-charging network (running the stations and selling charging sessions)
Solar developer and EPC firm building C&I and utility-scale solar, plus O&M and EV charging installs.
Largest employee-owned US electrical contractor; turnkey EPC for utility-scale solar, PV+storage (BESS), and commercial PV.
Renewable IPP: develops, builds, owns and operates utility-scale wind, solar, battery and gas generation.
Develops, builds, owns and operates utility-scale solar, onshore wind and battery storage across the US.
Grid equipment maker that also delivers distribution-automation software, microgrid control and integration
Community-owned public power utility: generates, transmits, distributes, meters, and bills electricity for Sacramento
Wireless grid sensors plus analytics software for utility fault detection, prediction and location
Public power utility serving metro Phoenix; owns generation, T&D, pumped-hydro/battery storage, billing.
Grid software (ADMS/DERMS), microgrid EPC & electrification, O&M services, metering, PPA marketplace
Grid-protection/relay maker that also designs, integrates & commissions substation SCADA/protection systems
Software platform (Sealed Pro) and rebate-aggregation services that help contractors sell and
Home energy monitor and ML platform that disaggregates household electricity use and
AI analytics platform (Adaptix Grid) giving distribution grid operators visibility, topology inference, load flow, outage/asset prediction
Line sensors plus Ample grid-analytics software for distribution fault detection, outage prediction and ops
Grid software (Spectrum Power ADMS/SCADA, DERMS) for utilities via Smart Infrastructure; also grid hardware
Energy tech firm; builds turnkey power plants (EPC), runs power plant O&M/remote ops, grid connection services.
Data and software for grid decarbonization, helping utilities, grid operators, and corporations
Software for utility grid comms/integration: IEC 61850, ICCP, CIM, GOOSE, SCADA, wide-area protection.
Field operations SaaS for solar: jobsite photo/data capture, install QC, inspections, and O&M work orders.
Solar/battery inverter maker; also sells PV plant commissioning, preventative maintenance and remote monitoring services.
SaaS/AI platform for utilities: digital billing & payments, customer usage data, DER/demand response, field workforce.
Power switchgear/BESS maker; also AI cloud battery analytics (PowerUp) + BESS O&M & commissioning
Manufacturer-independent PV monitoring & energy management software, plus feed-in control and direct marketing
Community solar enrollment, education, and subscriber-management platform for households.
Utility-scale solar and storage EPC contractor and large-scale O&M services provider across North America.
Wholesale power producer owning/operating solar, wind and gas plants, selling via long-term PPAs
Wire/cable maker that also installs high-voltage T&D cable and runs grid field-assessment/O&M services
Smart electrical panels and home energy software that enable load flexibility and
Makes AI-powered smart electrical panels and a home energy management platform for
AI clean-energy marketplace grading commercial buildings for solar/storage and connecting owners to [marketplace/analytics; straddles enablement]
AI-driven storage and solar asset optimization software (Athena/PowerTrack) for C&I and utility-scale [unclassified — needs manual review]
Vertically integrated utility-scale solar+storage developer/EPC that owns, operates, and O&Ms its assets long-term
Battery maker (lead/lithium/vanadium flow) with inCOMMAND fleet monitoring software and BESS deployment
Software for managing, integrating & securing multi-vendor OT substation devices (relays, RTUs) for utilities
Inverter/storage maker; iSolarCloud platform runs PV-storage plant monitoring, O&M and VPP dispatch
Leading residential solar/storage provider running the largest US home battery VPP fleet
Solar loan platform purpose-built for small and medium-sized commercial businesses, connecting SMB [markets/finance]
Software for utility control rooms: SCADA, ADMS, OMS/DMS, substation automation and DERMS.
Robots-as-a-service for utility-scale solar: autonomous electric vegetation cutting and module install.
Software extending utility ADMS network visibility to field/control room; real-time grid state, field switching
End-to-end software platform integrating EV fleet operations, charging, and energy management for
Smart grid platform for public power/coop utilities: AMI metering, distribution automation, DER/load management, analytics
Alphabet X moonshot building an AI-powered unified model and tools for planning,
Utility-scale solar construction automation (Terafab) plus design software, PV+BESS SCADA/PPC/EMS plant controls
Solar ground-mount racking/tracker maker that also designs, installs (EPC) and optimizes solar projects
Autobidder real-time battery-asset trading/optimization and VPP software for storage assets.
SaaS platform for retail energy suppliers: billing/CIS, EDI transaction mgmt, settlement, rates, meter data; plus land/GIS.
Module-level power electronics maker with EI software for solar fleet monitoring, diagnostics and O&M.
Hybrid flywheel-battery storage maker; sells Lasso dispatch/DERMS software and Overwatch O&M platform
Energy arm does power-plant EPC and O&M, plant-monitoring software, and VPP-as-a-Service for renewables
Member-owned electric distribution cooperative serving ~90,000 members around Tucson, AZ.
Smart-grid communications network and AMI head-end software platform for utility meter data, grid ops and DER.
Solar PV and storage maker that also does EPC, plant O&M, VPP and power trading via digital energy services
Develops, builds, owns and operates community and utility-scale solar-plus-storage projects across US
Predictive analytics software monitoring battery storage health, degradation, safety and performance for BESS operators
Regulated electric & gas distribution utility (NH, MA, ME); runs ConnectedSolutions demand response
Energy software for utility customer engagement, DER optimization and turning devices into
Utility-scale solar + storage developer and IPP; owns/operates facilities. Brookfield-owned.
Distributed edge-AI platform (Karman) embedded in grid devices and smart meters, built
Cloud MDMS, AMI data services, wholesale/retail settlement, and distribution grid analytics for utilities
Authorized utility meter, rate, and interval data access API for solar, storage,
AI-driven real-time energy monitoring and electrical intelligence for data centers, commercial buildings,
AI energy-intelligence platform (Aria) for enterprise power procurement: cost, risk, and emissions
Wind turbine OEM that also installs/commissions and runs large-scale O&M service (40+ GW under service in US/Canada)
Offshore wind developer/operator; built and runs Vineyard Wind 1, the first US commercial-scale offshore wind farm
AI-enabled SaaS platform for utilities to run distributed energy and VPP/demand response
DER platform and VPP operator monetizing distributed energy via demand response across
Energy marketplace giving consumers personalized electricity, solar, and electrification insights; acquired by
Energy management software (Intellect) that optimizes, controls, monitors and monetizes solar+storage/DER assets
Nonprofit providing real-time and forecast marginal grid emissions data, enabling devices and
Software connecting EVs, drivers, and utilities to optimize home and managed charging
Engineering/advisory firm: power generation & T&D design, substation, construction support, commissioning, asset mgmt
Investor-owned utility generating, transmitting, distributing, and selling electricity/gas across 8 states.
Next-gen geothermal developer using closed-loop conductive-rock tech to build utility-scale baseload power plants.
Sensus brand: AMI smart electric/gas/water meters plus FlexNet managed network and analytics for utilities
US PV inverter/combiner maker; also sells SolrenView monitoring software and O&M services for PV systems
Home electrification marketplace offering virtual remote home assessments, custom roadmaps, and scoped/priced
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