OM76

Clean-Energy Function Map

321 companies

This is a living map: companies are added and reviewed against the twelve functions over time. Article

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Irvine, CA

Utility-scale & C&I solar plus battery storage developer (Hanwha-owned); signs PPAs, builds/operates plants.

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
San Francisco, CA, USA

Renewable energy markets firm: REC/EAC trading, PPA advisory, marketplace, utility green power programs, carbon credits

Resource
Agnostic
Measurement & verification (M&V) Markets & finance
Zurich, Switzerland

Electrification/automation equipment maker; also installs, commissions, services assets + energy-monitoring SaaS

Resource
Agnostic
Installation / EPC Metering Grid operations & balancing Monitoring & maintenance
Bainbridge Island, Washington, USA

Grid-tech advisor and investor; via Sentient Energy unit offers distribution grid sensors and fault/outage analytics

Resource
Agnostic
Metering Grid operations & balancing Monitoring & maintenance
Aachen, Germany / Boston, MA, USA

Cloud predictive analytics for Li-ion battery fleets: safety, fault detection, degradation, performance

Resource
Storage
Monitoring & maintenance Measurement & verification (M&V)
Hazelwood (St. Louis), MO, USA (Hubbell)

AMI smart metering for water/gas/electric utilities; AclaraONE software, install & meter-maintenance services

Resource
Agnostic
Installation / EPC Metering Monitoring & maintenance Data access & tariff calculation
Corpus Christi, TX, USA

Regulated T&D wires utility in ERCOT; owns lines/substations, reads AMI meters for REPs, restores outages.

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance
Salt Lake City, UT

Develops, owns, operates US utility-scale solar, wind, hydro and battery storage; in-house EPC, O&M, trading.

Resource
SolarWindHydroStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Glasgow, UK

Rents and operates temporary/mobile power generation, battery storage, hybrid microgrids and cooling as a service

Resource
SolarStorageNatural gasDiesel
Generation Storage DER orchestration Monitoring & maintenance
Wakefield, MA, USA

Integrated developer, builder, owner and operator of distributed solar PV and battery storage assets.

Resource
SolarHydroStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
San Jose, CA

Satellite-first AI platform for vegetation risk and remote inspection of utility and

Resource
Agnostic
Monitoring & maintenance
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.

Resource
SolarWindHydroBiomassNatural gas
Generation Transmission & distribution Installation / EPC Grid operations & balancing Monitoring & maintenance Billing & settlement
Madison, Wisconsin, USA

Regulated electric and gas utility in Iowa and Wisconsin; owns generation, operates distribution, bills customers.

Resource
SolarWindStorageNatural gas
Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement
Wichita, Kansas, USA

On-site bolt torque/tensioning field service, tool rental, calibration & tech training for wind turbine fasteners

Resource
Wind
Installation / EPC Monitoring & maintenance
Boulder, CO, USA

Solar+storage monitoring (PowerTrack DAS) and SCADA / power-plant control software & hardware; owned by Stem

Resource
SolarStorage
Metering Grid operations & balancing DER orchestration Monitoring & maintenance
Columbus, Ohio, USA

Major regulated US utility: owns/operates ~38 GW generation, the largest US transmission grid, and distribution to 5.6M customers

Resource
SolarWindHydroNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement Markets & finance
New York, NY

AI-powered energy demand-forecasting and analytics platform for utilities and power markets.

Resource
Agnostic
Data access & tariff calculation Markets & finance
Boston, MA

Community solar subscriber management and billing platform/servicer (Ampion portal, partnered with Nautilus

Resource
Solar
Data access & tariff calculation Billing & settlement Markets & finance
Santa Clara, CA

Software platform and network that lets drivers, hosts, and fleets manage EV

Resource
Agnostic
DER orchestration Monitoring & maintenance Billing & settlement Markets & finance
Ridgeville Corners, OH

Ground-mount solar racking & foundation maker; also offers turnkey field installation/pile-driving (EPC).

Resource
Solar
Installation / EPC
Charlottesville, VA, USA

IPP developing, building, owning & operating utility-scale wind, solar & storage; sells via long-term PPAs

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Washington, DC

Enterprise energy intelligence platform to pay utility bills, buy energy, and access [deep-dive target]

Resource
Agnostic
Data access & tariff calculation Billing & settlement Measurement & verification (M&V) Markets & finance
Plymouth, Wisconsin, USA

Wisconsin solar EPC contractor; in-house engineering/construction plus commissioning and O&M, rooftop to utility-scale

Resource
Solar
Installation / EPC Monitoring & maintenance
Phoenix, AZ, USA

Arizona's largest investor-owned utility; owns/operates generation (incl. Palo Verde nuclear), grid, metering and billing.

Resource
SolarStorageNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement
Bedford, MA, USA

Grid control software for utilities: SCADA, ADMS, EMS, GMS, DERMS for real-time grid ops and DER mgmt

Resource
Agnostic
Grid operations & balancing DER orchestration Monitoring & maintenance
Redwood City, CA

Flexibility management platform (DERMS, VPP, DR, storage) for utilities and energy service

Resource
Agnostic
DER orchestration Markets & finance
Orange, Connecticut, USA

US energy company (Iberdrola); operates 8 regulated electric/gas utilities and 8.4+ GW wind/solar generation

Resource
SolarWindNatural gas
Generation Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance
El Dorado Hills, CA, USA

Develops, builds (EPC), owns and operates utility-scale solar and storage across the Western U.S.

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
San Francisco, CA

End-to-end project finance software for originating, servicing, and securitizing renewable energy and [markets/finance]

Resource
Agnostic
Markets & finance
Austin, TX

Designs, manufactures, and installs home batteries and operates them as a distributed [home battery hardware + VPP software]

Resource
Storage
Storage Installation / EPC DER orchestration Billing & settlement Markets & finance
Brooklyn, NY

Digital marketplace and diligence platform for clean energy tax credit transfers (ITC/PTC), [markets/finance]

Resource
Agnostic
Markets & finance
Munich, Germany

Global renewables developer/EPC, O&M and asset operator for solar/wind/storage; also solar distributor

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Des Moines, Iowa, USA

Utility holding co (PacifiCorp, NV Energy, MidAmerican, Northern Powergrid) generating, transmitting & supplying power

Resource
SolarWindHydroStorageGeothermalNatural gas
Generation Transmission & distribution Storage Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance
Los Altos, CA

AI energy analytics (UtilityAI) for disaggregation, customer engagement and DER/load management.

Resource
Agnostic
DER orchestration Data access & tariff calculation Measurement & verification (M&V)
Ithaca, NY

Power-grid analysis, control and optimization software (transient stability, ATC, SuperOPF) for transmission

Resource
Agnostic
Grid operations & balancing Markets & finance
Miami Beach, FL

Owns, operates, and sells EV charging hardware plus network-management software for residential,

Resource
Agnostic
Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement
Brooklyn, NY

Provides engineering, financing, and project implementation to retrofit older buildings with electric

Resource
Agnostic
Installation / EPC Monitoring & maintenance Markets & finance
Dallas, Texas, USA

Dallas firm deploying mobile and permanent battery storage (BESS) via purchase/lease for backup and resiliency.

Resource
SolarStorage
Storage Installation / EPC Monitoring & maintenance
Toronto, Ontario, Canada

Owns, operates and develops hydro, wind, solar, distributed energy and storage assets worldwide.

Resource
SolarWindHydroStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Shelton, CT

Energy-as-a-Service for multi-site businesses: installs/manages high-efficiency equipment and proprietary energy software at

Resource
Agnostic
Installation / EPC Monitoring & maintenance Billing & settlement Measurement & verification (M&V)
San Francisco, CA

Robot-as-a-service autonomous pile-driving for utility-scale solar farm foundation construction

Resource
Solar
Installation / EPC
Kansas City, MO, USA

Employee-owned engineering & EPC firm building power generation, transmission, distribution, substations & renewables.

Resource
SolarWindHydroStorageNatural gasNuclear
Installation / EPC Monitoring & maintenance
Palo Alto, CA

AI-based predictive analytics for power line and grid infrastructure inspection imagery (defect

Resource
Agnostic
Monitoring & maintenance
Lisburn, Northern Ireland, UK

Grid asset condition monitoring: sensors plus predictive analytics software and services for transformers, lines, cables

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
San Francisco, CA

Grid-orchestration software helping utilities monitor and dispatch DERs and run flexible-grid/VPP programs.

Resource
Agnostic
Grid operations & balancing DER orchestration Monitoring & maintenance
Barnstable, MA, USA

Municipal power aggregator for Cape Cod; green retail supply, efficiency & battery demand-response programs

Resource
SolarStorageAgnostic
DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance
San Francisco, CA

Building energy-efficiency optimization using sensors to cut tenant energy costs (rebranded to

Resource
Agnostic
Monitoring & maintenance Measurement & verification (M&V)
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).

Resource
Agnostic
Installation / EPC Monitoring & maintenance Measurement & verification (M&V)
Portland, OR, USA

Industrial energy efficiency consulting and energy-management software; runs utility savings programs, verifies savings

Resource
Agnostic
Metering Monitoring & maintenance Measurement & verification (M&V)
Irving, TX, USA

Power-equipment maker; Cat microgrid control/energy mgmt software orchestrates & monitors DER (solar, gensets, storage)

Resource
SolarStorageNatural gas
DER orchestration Monitoring & maintenance
Montreal, Canada

IT services firm with utility software/managed services: grid/DER management, meter-data, CIS billing.

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement
Toronto, ON, Canada (US presence in Washington, DC)

OCPP-based operating system and management software for EV chargers, powering manufacturers, installers,

Resource
Agnostic
Metering DER orchestration Monitoring & maintenance Billing & settlement
Campbell, CA

Operates a large networked EV charging hardware and cloud software platform for

Resource
Agnostic
DER orchestration Monitoring & maintenance Billing & settlement
Napa, California, USA

SaaS/data for solar & utilities: SolarAnywhere solar data/forecasts, WattPlan rate calc, FleetView DER monitoring

Resource
Solar
Metering Monitoring & maintenance Data access & tariff calculation
San Francisco, CA, USA

Independent clean power producer developing, owning, operating utility-scale solar, wind, storage and gas; EPC mgmt + in-house O&M

Resource
SolarWindStorageNatural gas
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Boise, ID, USA

IPP that develops, builds, owns and operates utility-scale solar and battery storage across the US.

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
USA

Atlas mobile GIS field platform for utilities: pole/asset inspection, vegetation mgmt, damage assessment, outage field ops.

Resource
Agnostic
Monitoring & maintenance
Alzenau, Germany

Non-lithium organic SolidFlow long-duration batteries; builds/owns/operates utility-scale storage projects.

Resource
Storage
Storage Installation / EPC
Prague, Czech Republic

Microgrid/DER orchestration software & WebSupervisor cloud fleet monitoring for gensets, renewables, BESS

Resource
SolarWindStorageNatural gas
Grid operations & balancing DER orchestration Monitoring & maintenance
Chicago, IL, USA

Regulated energy-delivery utility; transmits/distributes power, runs grid & AMI metering for ~4M N. Illinois customers

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement
Washington, DC, USA

Develops, owns, and operates community and commercial solar (and storage) arrays, often on brownfields/landfills.

Resource
Solar
Generation Installation / EPC Monitoring & maintenance
Carrollton, TX, USA

Installs and services backup power, energy storage (BESS) and microgrids for industrial, data center and utility sites

Resource
Storage
Storage Installation / EPC Monitoring & maintenance
New York, NY, USA

Develops, owns and operates grid- and customer-scale battery storage and solar-plus-storage; runs PEAK IQ dispatch software

Resource
SolarStorage
Generation Storage DER orchestration Monitoring & maintenance Markets & finance
Salzburg, Austria

Maker of zenon software platform: SCADA, HMI, DMS and substation automation for electricity grids/utilities

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Baltimore, MD, USA

Aggregates behind-the-meter DERs into a VPP; monetizes demand response/flexibility in grid markets

Resource
Agnostic
DER orchestration Monitoring & maintenance Measurement & verification (M&V) Markets & finance
Richardson, TX

Solar/storage inverter maker that also runs a paid O&M, monitoring and field-service business

Resource
SolarStorage
Metering Monitoring & maintenance
Portland, TN, USA

US solar/wind/storage/EV equipment maker that also offers turnkey EPC install and maintenance

Resource
SolarWindStorage
Storage Installation / EPC Monitoring & maintenance
New York, NY

Capital markets platform for buying and selling clean energy tax credits (ITC/PTC [markets/finance]

Resource
Agnostic
Markets & finance
Irvine, CA, USA

Advanced (ACCC) transmission conductor maker; GridVista platform monitors lines: faults, sag, dynamic ratings

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Mount Kisco, NY

Designs, installs, and maintains all-in-one residential geothermal heat pump heating and cooling

Resource
Geothermal
Installation / EPC Monitoring & maintenance
Brooklyn, NY

Energy retailer and software provider pairing supply with plug-in batteries and DERs

Resource
StorageAgnostic
Storage DER orchestration Data access & tariff calculation Billing & settlement Markets & finance
Zwijndrecht, Belgium

Marine contractor delivering EPCI of offshore wind foundations, turbines, cables and substations

Resource
Wind
Generation Installation / EPC Monitoring & maintenance
Austin, Texas, USA

Vendor-agnostic on-site EMS plant controller (GenieOS) orchestrating solar, storage, gensets, EVs for C&I/microgrids

Resource
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]

Resource
Agnostic
DER orchestration Monitoring & maintenance Measurement & verification (M&V)
Marlborough, MA, USA

Diagnostic testing, online condition monitoring, and lab/field services for transformers and substation assets

Resource
Agnostic
Monitoring & maintenance
Richmond, Virginia, USA

Regulated VA/NC/SC electric utility: generation (nuclear, gas, solar, offshore wind), T&D, retail supply

Resource
SolarWindHydroStorageNatural gasNuclear
Generation Transmission & distribution Storage Installation / EPC Metering Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance
Charlotte, NC, USA

Integrated investor-owned utility: generates, transmits, distributes, meters and bills electricity to ~8M customers

Resource
SolarWindHydroStorageNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance
Wayne, PA

Commercial and community solar developer, EPC contractor, and asset manager with O&M and storage/EV integration.

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Beachwood, OH, USA (Eaton Corp. plc, Dublin, Ireland)

Electrical OEM also delivering turnkey microgrid EPC/O&M and DER/grid software (Brightlayer DERMS, VPP)

Resource
SolarStorageNatural gas
Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance
Frederick, MD

Community-scale solar developer that develops, installs, owns and operates solar/storage projects across 7 states

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance
Shenzhen, China

Home/portable battery & solar maker; runs its own VPP network + app to orchestrate and monetize its fleet.

Resource
SolarStorage
DER orchestration Monitoring & maintenance Markets & finance
San Diego, California, USA

Independent power producer developing, building, owning, and operating wind, solar, and storage projects

Resource
SolarWindHydroHydrogenStorage
Generation Transmission & distribution Storage Installation / EPC Monitoring & maintenance Markets & finance
San Diego, CA, USA

IPP and developer of grid- and distribution-scale wind, solar, storage; builds, operates, O&M, PPAs/power marketing

Resource
SolarWindHydroStorage
Generation Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Rosemead, CA, USA

Investor-owned utility serving ~15M people; owns hydro/gas/nuclear generation, operates T&D grid, meters and bills.

Resource
HydroNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement
Houston, Texas, USA

Develops, owns, and operates utility-scale wind, solar, and storage; also commercial distributed solar

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
El Paso, TX, USA

Vertically integrated investor-owned utility generating, transmitting, distributing and billing power in W. Texas/S. New Mexico

Resource
SolarWindNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement
Seattle, WA

Builds battery-backed fast-charging stations and an energy-intelligence platform for retailers; job board [deep-dive target]

Resource
Storage
Storage Installation / EPC DER orchestration Monitoring & maintenance
Reston, VA

Builds and operates a nationwide public DC fast-charging network and charging app,

Resource
Agnostic
Storage Installation / EPC Monitoring & maintenance Billing & settlement
San Jose, CA

Smart charging and fleet electrification SaaS for commercial EV fleets, now operating

Resource
Agnostic
Installation / EPC DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement
Westbury, NY, USA

Power-quality/revenue meters plus meter-data-management and AI energy-monitoring software and integration services

Resource
Agnostic
Metering Monitoring & maintenance Data access & tariff calculation
Denver, CO

One-stop service that helps homeowners replace fossil-fuel appliances with heat pumps, heat

Resource
Agnostic
Installation / EPC Monitoring & maintenance
USA

FieldSight microgrid controller plus cloud/mobile platform monitoring and controlling ELM battery storage systems

Resource
SolarStorage
DER orchestration Monitoring & maintenance
Southlake, TX, USA

EPC contractor building utility-scale solar PV and battery storage; also offers O&M services.

Resource
SolarStorage
Installation / EPC Monitoring & maintenance
Houston, TX, USA

Finances, owns and operates natural-gas backup microgrids as a fleet, exporting flexible capacity to ERCOT.

Resource
Natural gas
Generation Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Rome, Italy

Integrated global utility: renewables/thermal generation, electricity distribution grids, retail supply, DER services

Resource
SolarWindHydroStorageGeothermalNatural gas
Generation Transmission & distribution Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance Billing & settlement Markets & finance
Boston, MA

C&I demand response and DER aggregation (built on EnerNOC) with proprietary flexibility

Resource
Agnostic
DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance
Italy

Develops, owns and operates grid-scale CO2 Battery long-duration storage plants (storage-as-a-service).

Resource
Storage
Storage Installation / EPC Monitoring & maintenance
Oakland, CA

Employee-owned firm running market-driven energy-efficiency, demand-management, DER, and decarbonization programs for utilities.

Resource
Agnostic
DER orchestration Measurement & verification (M&V) Markets & finance
Walnut Creek, CA

Software for modeling, proposing, and controlling the economics of solar PV and

Resource
SolarStorage
DER orchestration Monitoring & maintenance Data access & tariff calculation
Brooklyn, NY

DERMS platform connecting utilities to customer-owned DERs to run virtual power plants

Resource
Agnostic
Grid operations & balancing DER orchestration Markets & finance
Boston, MA

Operates the leading online comparison-shopping marketplace for rooftop solar, storage, community solar,

Resource
SolarStorage
Data access & tariff calculation
New Orleans, LA, USA

Energy-as-a-Service ESCO; designs, builds, owns, operates and maintains facility energy infrastructure

Resource
SolarStorageNatural gas
Generation Storage Installation / EPC Monitoring & maintenance Measurement & verification (M&V) Markets & finance
Houston, TX

Develops, owns and operates wind, solar, storage; retail power/gas supply; PPAs and RECs to C&I customers.

Resource
SolarWindHydrogenStorageNatural gas
Generation Storage Installation / EPC Monitoring & maintenance Billing & settlement Markets & finance
Fremont, CA, USA

Microinverter/battery maker that also runs cloud monitoring and a DERMS/VPP grid-services platform.

Resource
SolarStorage
DER orchestration Monitoring & maintenance Markets & finance
Boston, MA, USA

Grid software for utilities/DSOs: interconnection, planning, congestion management and operations (digital twin).

Resource
Agnostic
Grid operations & balancing DER orchestration
Burlingame, California, USA

Develops, owns, and operates utility-scale battery energy storage (plus some solar/wind) assets across the US.

Resource
SolarWindStorage
Generation Storage Markets & finance
Stavanger, Norway

Norwegian energy major; develops and operates offshore/onshore wind, solar, storage; power trading.

Resource
SolarWindStorage
Generation Storage Markets & finance
Tehachapi, California, USA

Southern California balance-of-plant contractor: installs and services utility-scale PV, BESS, EV charging

Resource
SolarStorage
Installation / EPC Metering Monitoring & maintenance
New York, NY

Software-plus-services operating system for renewable energy: data, diligence, and project-management workflows for [markets/finance]

Resource
SolarStorage
Measurement & verification (M&V) Markets & finance
London, UK (US-remote hiring)

B2B managed-charging platform that lets utilities and energy retailers optimize EV charging

Resource
SolarEVsBattery storage
Grid operations & balancing DER orchestration Markets & finance
Hartford, CT and Boston, MA, USA

Regulated electric/gas T&D utility for CT, MA, NH; runs grid ops, AMI, billing, ConnectedSolutions VPP.

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing DER orchestration Monitoring & maintenance Billing & settlement
Los Angeles, CA

Owns and operates one of the largest US public DC fast-charging networks

Resource
Agnostic
Storage Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement
Eden Prairie, Minnesota, USA

Engineering firm doing detailed design for utility-scale solar, storage, substation & transmission projects.

Resource
SolarStorage
Installation / EPC
USA

Power waveform analytics for utilities/industry: edge sensors plus AI software for fault detection and asset monitoring

Resource
Agnostic
Monitoring & maintenance
Boston, Massachusetts, USA

Develops, builds, owns and operates standalone utility-scale battery energy storage (BESS) in the Northeast/Mid-Atlantic.

Resource
Storage
Storage Installation / EPC Monitoring & maintenance Markets & finance
Washington, USA

Capacity-as-a-Service VPP; aggregates behind-the-meter DERs (EV, thermostats, water heaters, storage) for utilities

Resource
StorageAgnostic
Grid operations & balancing DER orchestration Markets & finance
Durham, NC

HybridOS battery energy storage management software and integration services; acquired Powin's IP/software [unclassified — needs manual review]

Resource
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

Resource
Agnostic
Installation / EPC Metering DER orchestration Monitoring & maintenance Billing & settlement
Arlington, VA

Grid-scale battery energy storage systems plus cloud software (Fluence OS, Mosaic, Nispera)

Resource
Storage
Storage Installation / EPC Monitoring & maintenance Markets & finance
Dearborn, MI, USA

Automaker whose Ford Pro Charging installs, manages & services EV fleet charging; EV home backup power

Resource
StorageAgnostic
Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement
Somerville, MA

Develops and manufactures 100-hour iron-air long-duration batteries for the grid.

Resource
Storage
Storage
Southampton, PA, USA

Maker of LFP residential/C&I storage; also runs Guardian monitoring app and EnergyBroker VPP grid-services platform.

Resource
Storage
DER orchestration Monitoring & maintenance Markets & finance
Austin, TX, USA

Utility-scale solar tracker maker; also sells SUNOPS, a tracker-agnostic PV monitoring/O&M software.

Resource
Solar
Installation / EPC Monitoring & maintenance
Bolingbrook, IL, USA

Switchgear/recloser OEM that also sells distribution-automation (FLISR) software and grid monitoring analytics

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Cambridge, MA, USA

Energy company: services gas/nuclear/hydro/wind fleets and sells GridOS grid software (ADMS, DERMS).

Resource
SolarWindHydroStorageNatural gasNuclear
Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance
Cambridge, Massachusetts, USA

Wind turbine OEM that also provides O&M, remote/condition monitoring, repairs, and repowering for fleets

Resource
Wind
Installation / EPC Monitoring & maintenance
Atlanta, GA

Electricity tariff database and rate-calculation API (Genability Signal); now an Arcadia product [deep-dive target]

Resource
Agnostic
Data access & tariff calculation Billing & settlement
Denver, CO (Generac HQ: Waukesha, WI)

Concerto DERMS/VPP platform orchestrating solar, storage and load assets for utilities and

Resource
Agnostic (solarstorageEVflexible load)
Grid operations & balancing DER orchestration Monitoring & maintenance Markets & finance
Roseville, CA

Point-of-sale financing platform for residential solar, storage, and home efficiency upgrades, connecting [markets/finance]

Resource
SolarStorage
Markets & finance
Madrid, Spain

ARSOS software autonomously operates renewable fleets: O&M, curtailment, setpoint dispatch, grid compliance

Resource
SolarWindHydroStorage
Grid operations & balancing DER orchestration Monitoring & maintenance
Colchester, VT, USA

Vermont electric utility owning hydro/solar generation, distribution grid, and a ~9,000 Powerwall home-battery VPP.

Resource
SolarWindHydroStorage
Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Billing & settlement Markets & finance
Barcelona, Spain

Software for monitoring, SCADA control and asset management of utility-scale solar, wind and storage plants.

Resource
SolarWindStorage
Grid operations & balancing DER orchestration Monitoring & maintenance
Chicago, IL

Energy data platform and API delivering real-time US/Canada ISO supply, demand, and

Resource
Agnostic
Data access & tariff calculation
Menlo Park, CA

Smart-meter analytics and operations software helping commercial real estate teams cut energy

Resource
Agnostic
Monitoring & maintenance Data access & tariff calculation Measurement & verification (M&V)
Cupertino, CA

AI-powered optimization and trading for renewables and grid-scale batteries in power markets. [markets/finance]

Resource
Agnostic
DER orchestration Markets & finance
Reston, VA

Commercial building energy management and optimization platform connecting buildings and DERs to

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Monitoring & maintenance Measurement & verification (M&V)
Boston, MA

Cloud software that manages and accelerates the grid interconnection lifecycle for utilities,

Resource
Agnostic
Grid operations & balancing Data access & tariff calculation
San Francisco, CA

Pole-mounted sensors and active grid response monitoring to detect faults and reduce

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Oakland, CA

Enterprise rate-analytics and billing platform enabling utilities to design DER-friendly rates and

Resource
Agnostic
Data access & tariff calculation Billing & settlement Measurement & verification (M&V)
Berkeley, CA

Smart thermal-battery control system pairing heat pumps with hot-water storage for low-carbon

Resource
Storage
Storage Installation / EPC DER orchestration Monitoring & maintenance
Seongnam, South Korea

Power-equipment OEM that also runs turnkey ESS/substation EPC and INTEGRICT power-asset monitoring software

Resource
SolarWindStorage
Storage Installation / EPC Monitoring & maintenance
Oslo, Norway

Sensors ("Neurons") and Dynamic Line Rating SaaS that monitor overhead transmission lines to unlock grid capacity

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Denver, CO

Vertically integrated home electrification company that designs and installs heat pumps, water

Resource
SolarStorage
Installation / EPC Monitoring & maintenance
Beverly, MA

Provides Electrification-as-a-Service for school districts and government fleets, bundling vehicles, charging, financing,

Resource
Agnostic
Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Beverly, MA, USA

Electrification-as-a-Service: owns/operates EV school bus fleets, depot charger install, charging O&M, V2G

Resource
Storage
Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Zurich, Switzerland

HVDC/grid EPC, grid-ops software (EMS/SCADA), O&M services, and energy trading software

Resource
Agnostic
Installation / EPC Grid operations & balancing Monitoring & maintenance Markets & finance
Glenwood Springs, CO, USA

Member-owned distribution electric co-op serving western CO; retail supply, grid ops, battery VPP program.

Resource
SolarWindStorage
Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Billing & settlement
Charlotte, NC, USA

Industrial conglomerate; utility AMI metering, DERMS/demand response, grid software & ESCO energy retrofits

Resource
Agnostic
Installation / EPC Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation
Shelton, CT, USA

Electrical/utility equipment maker; Aclara unit runs AMI metering & grid-monitoring/DA software for utilities

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance
Seoul, South Korea

Korean trading company that invests in/operates solar plants and develops large-scale solar; also trades PV modules/inverters

Resource
SolarWind
Generation Installation / EPC Markets & finance
Dublin, OH, USA

Retail electricity & gas supplier; owns/operates solar incl. community solar, with installation and O&M.

Resource
SolarNatural gas
Generation Installation / EPC Monitoring & maintenance Billing & settlement
Melbourne, Australia

Early Fault Detection (EFD) sensors plus cloud platform for utilities to spot developing grid faults in real time

Resource
Agnostic
Monitoring & maintenance
Zamudio, Spain

Power-electronics OEM (inverters, generators, BESS, FACTS) that also runs multibrand O&M/aftermarket plant services

Resource
SolarWindHydroStorage
Installation / EPC Monitoring & maintenance
Houston, TX

AMI-enabled predictive analytics and AI SaaS for utilities and energy retailers (load

Resource
Agnostic
Grid operations & balancing Data access & tariff calculation
Santa Monica, CA / Philadelphia, PA

Subscription clean-energy supplier giving customers 100% clean electricity for a flat monthly

Resource
Agnostic
Billing & settlement Markets & finance
Chicago, Illinois, USA

Largest US privately-held IPP; develops, owns, operates wind, solar, gas, geothermal, storage & transmission

Resource
SolarWindStorageGeothermalNatural gas
Generation Transmission & distribution Storage Monitoring & maintenance Markets & finance
Brooklyn, NY

Installs curbside Level-2 EV chargers on city streets by tapping spare capacity

Resource
Agnostic
Installation / EPC Monitoring & maintenance Billing & settlement
Novi, Michigan, USA

Largest independent US electricity transmission company; owns/operates high-voltage transmission networks across 8 states

Resource
Agnostic
Transmission & distribution Grid operations & balancing Monitoring & maintenance
Liberty Lake, WA

Smart metering, grid edge intelligence, and grid management software/hardware for utilities.

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Data access & tariff calculation
Kolkata, West Bengal, India

Solar cell/module maker that also does rooftop solar EPC: supply, install, and maintain grid-connected PV plants.

Resource
Solar
Installation / EPC Monitoring & maintenance
San Francisco, CA

Data analytics platform making grid, energy, and address-level consumption data accessible for

Resource
Agnostic
Grid operations & balancing Data access & tariff calculation Measurement & verification (M&V)
Citrus Heights, CA

Hail/weather monitoring for solar farms plus energy forecasting and market-bidding optimization software

Resource
SolarWindHydro
Monitoring & maintenance Markets & finance
Burlington, ON, Canada

Makes the GENIUSQ AI-powered smart electrical panel that orchestrates heat pumps, EV

Resource
Agnostic
Metering DER orchestration Monitoring & maintenance
London, UK

Utility operating-system SaaS: billing, tariffs, smart-meter data, and VPP/DER orchestration

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance
San Francisco, CA

Risk-management products and HelioStats performance database/software for solar investors; renewable property insurance

Resource
SolarWindStorage
Data access & tariff calculation Measurement & verification (M&V) Markets & finance
Cham, Switzerland

AMI smart metering plus meter-data-management, grid analytics and DERMS software/services for utilities

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Data access & tariff calculation
San Francisco, CA

API-first virtual power plant platform that aggregates DERs including EV chargers into

Resource
Agnostic
DER orchestration Billing & settlement Markets & finance
Dallas, Texas, USA

Owns, develops, and operates utility-scale wind, solar, and battery storage projects (4GW+) across the US.

Resource
SolarWindStorage
Generation Storage Monitoring & maintenance Markets & finance
Seattle, WA

Transaction infrastructure and data platform connecting buyers, sellers, and financiers in the [markets/finance]

Resource
Agnostic
Data access & tariff calculation Markets & finance
Westborough, Massachusetts, USA

Grid-scale BESS systems integrator; supplies storage systems plus AEROS control/monitoring software and lifecycle O&M services

Resource
Storage
Storage Installation / EPC DER orchestration Monitoring & maintenance
London, United Kingdom

Global developer, EPC builder and operator of utility-scale solar and battery storage; bp-owned.

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Boston, MA

Non-contact optical sensors and modeling that deliver network-wide dynamic line ratings to

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
El Segundo, CA

Loop Global builds and operates an EV charging network with managed hardware

Resource
Agnostic
Installation / EPC DER orchestration Monitoring & maintenance Billing & settlement
Dallas, TX, USA

Develops, owns, operates, and maintains 30+ utility-scale wind, solar, and battery storage projects (4+ GW).

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance
New York, NY, USA

IPP owning/operating utility-scale generation, high-voltage transmission, and storage; develops & builds projects

Resource
SolarWindHydroStorageNatural gas
Generation Transmission & distribution Storage Installation / EPC Markets & finance
San Francisco, CA

Commercial solar software for CRE owners to evaluate, finance, and deploy on-site

Resource
SolarStorage
Data access & tariff calculation Markets & finance
Mountain View, CA

Builds modular home battery storage and AI-driven virtual power plant software to [home battery hardware + VPP software]

Resource
SolarStorage
Generation Storage DER orchestration Markets & finance
Coral Gables, Florida, USA

Infrastructure contractor; EPC for utility-scale solar, wind, storage, and power-delivery (T&D) construction.

Resource
SolarWindStorageNatural gas
Installation / EPC Monitoring & maintenance
Kolkata, India

Solar/met weather-monitoring hardware plus MBSCADA cloud for PV plant performance monitoring and O&M

Resource
Solar
Metering Monitoring & maintenance
Dover, Kent, UK

Makes electrical test instruments; also sells online condition-monitoring and asset-performance software for power assets.

Resource
Agnostic
Monitoring & maintenance Measurement & verification (M&V)
Norcross, Georgia, USA (parent Indra/Minsait, Madrid, Spain)

Grid control software for utilities: ADMS, SCADA, OMS, DERMS, plus meter data and CIS/billing.

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement
Warrendale, PA, USA

Power equipment maker that also sells Strata Grid DERMS software, Volt/VAR grid control, and grid install/O&M services

Resource
Agnostic
Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance
Munich, Germany

EV fleet smart-charging & energy management software (ChargePilot); aggregates EVs for V2G/VPP grid services

Resource
Storage
DER orchestration Data access & tariff calculation Markets & finance
Minneapolis, Minnesota, USA

EPC contractor building utility-scale solar, wind, energy storage, and power-delivery projects.

Resource
SolarWindHydrogenStorageNatural gas
Transmission & distribution Installation / EPC
Oakland, CA

Residential solar loan originator; filed Chapter 11 in 2025, portfolio acquired by [markets/finance]

Resource
Solar
Markets & finance
London, UK (US HQ: Waltham, MA / Brooklyn, NY)

Utility owning/operating electricity transmission & distribution networks in UK and NE US; retail supply, demand response.

Resource
Agnostic
Generation Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement Markets & finance
Raleigh, NC

Industrial energy-intensity SaaS (Nsight) unifying energy, production, and external data to cut

Resource
Agnostic
DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance
Sydney, Australia

Physics-based 3D digital twin platform for engineering-grade simulation and analysis of utility

Resource
Agnostic
Installation / EPC Grid operations & balancing Monitoring & maintenance
Annapolis, MD, USA

End-to-end solar developer that builds, owns, operates and finances distributed/community solar projects.

Resource
Solar
Generation Installation / EPC Monitoring & maintenance Markets & finance
Juno Beach, Florida, USA

Largest US utility; owns/operates wind, solar, nuclear, gas generation, FPL grid T&D, storage, and power trading.

Resource
SolarWindStorageNatural gasNuclear
Generation Transmission & distribution Storage Grid operations & balancing Monitoring & maintenance Billing & settlement Markets & finance
Milan, Italy

Power-electronics OEM (BESS PCS, EV chargers, H2 supplies) plus turnkey install/commissioning & O&M/monitoring services

Resource
WindHydroHydrogenStorage
Storage Installation / EPC Monitoring & maintenance
Hamburg, Germany

Wind turbine OEM that also installs/commissions turbines and runs a global premium O&M service business.

Resource
Wind
Generation Installation / EPC Monitoring & maintenance
Phoenix, AZ, USA

World's largest independent solar and storage O&M provider; monitoring, maintenance, aerial inspection.

Resource
SolarStorage
Monitoring & maintenance
Lenexa, KS, USA

RTU data gateways, SCADA and grid-automation software, and power meters for utility substations

Resource
Agnostic
Metering Grid operations & balancing
Houston, TX, USA

Integrated power company: ~16GW generation, retail electricity to ~8M customers, wholesale trading, VPP/DR

Resource
SolarWindNatural gasNuclear
Generation DER orchestration Billing & settlement Markets & finance
Bloomington, Minnesota, USA

Grid SaaS: energy trading/markets, transmission scheduling, settlement, DERMS/VPP, and AMI for utilities and ISOs/RTOs.

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement Markets & finance
Houston, TX (US); London, UK (group)

Clean-energy retailer (US) plus Kraken SaaS platform licensed to utilities for billing,

Resource
Agnostic
DER orchestration Data access & tariff calculation Billing & settlement Markets & finance
San Diego, CA

Aggregates data from thousands of sources to provide market intelligence and research

Resource
SolarStorage
Data access & tariff calculation
San Ramon, CA

Turnkey DER program design and DERMS technology for demand response and grid-flexibility

Resource
Agnostic
DER orchestration Data access & tariff calculation Markets & finance
Klaus, Austria

Power-system test instruments plus diagnostic & condition-monitoring software/systems for HV/MV grid assets

Resource
Agnostic
Monitoring & maintenance Measurement & verification (M&V)
Seattle, WA

End-to-end performance assurance and monitoring for residential and commercial solar/storage assets. [deep-dive target]

Resource
SolarStorage
Monitoring & maintenance Measurement & verification (M&V)
San Francisco, CA

Free consumer app that automatically schedules EV charging for cheapest rates and

Resource
Agnostic
Grid operations & balancing DER orchestration Data access & tariff calculation Markets & finance
Bellevue, WA (GE Vernova Grid Software)

Distribution DERMS and integrated distribution planning software, now delivered within GE Vernova's

Resource
Agnostic
Grid operations & balancing DER orchestration Markets & finance
Reno, NV, USA

Develops, owns and operates geothermal, solar and BESS plants; sells power; EPC and O&M services.

Resource
SolarStorageGeothermal
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Fredericia, Denmark

Develops, builds, owns and operates offshore/onshore wind, solar and storage; trades power via PPAs

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Boston, Massachusetts, USA (US arm of Ørsted A/S, Denmark)

Develops, owns and operates US offshore wind farms (Block Island, South Fork, Revolution Wind)

Resource
Wind
Generation Installation / EPC Monitoring & maintenance Markets & finance
Charleston, SC

Installs and finances residential solar, storage, and HVAC and runs a digital

Resource
SolarStorage
Storage Installation / EPC Monitoring & maintenance Markets & finance
Incline Village, Nevada, USA

Energy company that develops, owns and operates power generation and battery storage assets at legacy plant sites.

Resource
SolarStorageNatural gas
Generation Storage Markets & finance
United States

Designs, manufactures, and installs US-made solar carport/canopy structures for parking facilities.

Resource
Solar
Installation / EPC
San Francisco, CA, USA

Develops, owns, and operates utility-scale wind, solar, storage, and HVDC transmission projects in North America.

Resource
SolarWindStorage
Generation Transmission & distribution Storage Installation / EPC Markets & finance
San Francisco, California, USA

Develops, builds, owns and operates utility-scale wind, solar, transmission and storage assets

Resource
SolarWindStorage
Generation Transmission & distribution Storage Installation / EPC Monitoring & maintenance Markets & finance
Charlottesville, VA

Third-party certification and Pearl SCORE rating system that makes high-performance home value

Resource
Agnostic
Measurement & verification (M&V)
Pittsburgh, PA

Interconnection and grid-analysis software (Interconnect and SUGAR) that speeds utility-scale interconnection studies;

Resource
Agnostic
Grid operations & balancing Data access & tariff calculation
Boston, MA

Community solar servicer: subscriber acquisition, lifecycle management, and billing platform for developers/asset [deep-dive target]

Resource
Solar
Data access & tariff calculation Billing & settlement
Mount Airy, NC, USA

Builds and maintains electric T&D lines and substations (to 500kV); EPC for renewable/storage; storm restoration

Resource
SolarWindStorageAgnostic
Installation / EPC Monitoring & maintenance
Phoenix, AZ, USA

Utility holding company; subsidiary APS generates, transmits, distributes and bills electricity to ~1.3M Arizona customers

Resource
SolarStorageNatural gasNuclear
Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement Markets & finance
Perth, Australia

Cloud 3D digital twin software for utility asset inspection, condition monitoring, and vegetation management.

Resource
Agnostic
Monitoring & maintenance Measurement & verification (M&V)
Oakland, CA

Unity renewable energy management platform (REMS) for monitoring, O&M, and asset optimization

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Milpitas, CA, USA

AI-native energy management software (TeraHive One) orchestrating DERs, BESS and EV charging in microgrids

Resource
Agnostic
Storage Grid operations & balancing DER orchestration Monitoring & maintenance
New York, NY

Software for managing community solar / clean-energy programs for developers, utilities, and

Resource
Solar
Data access & tariff calculation Billing & settlement
Allentown, PA, USA

Regulated PA wires-only utility; delivers electricity over T&D network, reads meters, bills 1.4M customers

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing Billing & settlement
London, Kentucky, USA

Electrical contractor building/maintaining T&D lines, substations & solar; 24/7 storm restoration

Resource
SolarAgnostic
Installation / EPC Monitoring & maintenance
Monterrey, Mexico

Transformer OEM (GE-Xignux JV) that also runs field installation, maintenance, repair and diagnostics for all brands

Resource
Agnostic
Installation / EPC Monitoring & maintenance
Seoul, South Korea (US HQ Irvine, CA)

Solar+storage maker that also develops, EPC-builds & operates PV/BESS plants; runs VPPs and retail electricity

Resource
SolarStorage
Generation Storage Installation / EPC DER orchestration Billing & settlement Markets & finance
Irvine, CA

Software marketplace managing a North American network of certified electricians to install

Resource
Agnostic
Installation / EPC Monitoring & maintenance
Atlanta, GA, USA

Power engineering, advisory & digital firm: substation/T&D/generation design, field testing, commissioning, O&M, SCADA

Resource
Agnostic
Installation / EPC Grid operations & balancing Monitoring & maintenance
Houston, Texas, USA

Utility infrastructure EPC contractor building T&D, substations, solar/wind/storage; plus O&M and restoration.

Resource
SolarWindStorage
Installation / EPC Monitoring & maintenance
Redwood City, CA

Designs a sleek, app-controlled ductless mini-split heat pump system for room-by-room residential

Resource
Agnostic
Installation / EPC Monitoring & maintenance
Charlotte, NC, USA

Asset management services and software for operating renewable assets: O&M oversight, performance monitoring, NERC compliance

Resource
SolarWindStorage
Monitoring & maintenance Measurement & verification (M&V)
Fredericksburg, VA, USA

Member-owned electric distribution cooperative serving ~184,000 connections across 22 Virginia counties.

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing Monitoring & maintenance Billing & settlement
Boston, MA

Raptor Solar platform: aerial/drone-data analytics and lifecycle asset management for utility-scale solar

Resource
Solar
Monitoring & maintenance Measurement & verification (M&V)
Austin, TX, USA

Canadian Solar's utility-scale solar and storage developer that owns, operates, and manages O&M for projects globally

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Oakland, CA, USA

Software platform (FLEX) that measures, verifies, and settles demand flexibility / DER performance and runs pay-for-performance markets.

Resource
Agnostic
DER orchestration Billing & settlement Measurement & verification (M&V) Markets & finance
Denver, CO / San Francisco, CA

Efficiency-as-a-Service: finances and installs energy-saving retrofits across building portfolios, billing on a

Resource
Agnostic
Installation / EPC Metering Monitoring & maintenance Billing & settlement Measurement & verification (M&V) Markets & finance
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

Resource
Agnostic
Transmission & distribution Grid operations & balancing Monitoring & maintenance
Mountain View, CA

Operates the largest residential VPP in North America, aggregating home devices (formed

Resource
Agnostic
DER orchestration Measurement & verification (M&V) Markets & finance
USA

SCADA/OT software platform for utilities: real-time grid monitoring & control, substation automation, DER management.

Resource
Agnostic
Grid operations & balancing DER orchestration Monitoring & maintenance
Boston, MA

Market intelligence software, analytics, and a transactional marketplace for clean power serving [markets/finance]

Resource
Agnostic
Measurement & verification (M&V) Markets & finance
San Francisco, CA

Marketplace for buying and selling vetted clean energy tax credits (ITC/PTC transfers) [markets/finance]

Resource
SolarWindStorageNuclear
Markets & finance
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]

Resource
Agnostic
Installation / EPC Metering Monitoring & maintenance Billing & settlement
Washington, DC (relocating to San Francisco, CA)

AI-powered platform helping electric utilities quantify climate risk and prioritize grid resilience

Resource
Agnostic
Grid operations & balancing Data access & tariff calculation Measurement & verification (M&V)
Providence, RI, USA

Rhode Island's primary regulated electric and gas distribution utility (PPL-owned Narragansett Electric).

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing DER orchestration Data access & tariff calculation Billing & settlement
Houston, TX

Texas retail electricity provider offering renewable-friendly, time-of-use, and demand-response plans plus a

Resource
Agnostic
DER orchestration Billing & settlement Markets & finance
Irvine, CA, USA

EV maker that also operates the Rivian Adventure Network DC fast-charging network (running the stations and selling charging sessions)

Resource
Agnostic
Monitoring & maintenance Billing & settlement
Savannah, Georgia, USA

Solar developer and EPC firm building C&I and utility-scale solar, plus O&M and EV charging installs.

Resource
Solar
Installation / EPC Monitoring & maintenance Markets & finance
San Jose, CA

Largest employee-owned US electrical contractor; turnkey EPC for utility-scale solar, PV+storage (BESS), and commercial PV.

Resource
SolarWindStorage
Transmission & distribution Installation / EPC Monitoring & maintenance
Chicago, Illinois, USA

Renewable IPP: develops, builds, owns and operates utility-scale wind, solar, battery and gas generation.

Resource
SolarWindStorageNatural gas
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Austin, TX

Develops, builds, owns and operates utility-scale solar, onshore wind and battery storage across the US.

Resource
SolarWindStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Chicago, IL, USA

Grid equipment maker that also delivers distribution-automation software, microgrid control and integration

Resource
SolarStorageNatural gasAgnostic
Storage Installation / EPC Grid operations & balancing DER orchestration Monitoring & maintenance
Sacramento, CA, USA

Community-owned public power utility: generates, transmits, distributes, meters, and bills electricity for Sacramento

Resource
SolarWindHydroStorageNatural gas
Generation Transmission & distribution Storage Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement Markets & finance
Espoo, Finland (US operations)

Wireless grid sensors plus analytics software for utility fault detection, prediction and location

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Tempe, AZ, USA

Public power utility serving metro Phoenix; owns generation, T&D, pumped-hydro/battery storage, billing.

Resource
SolarWindHydroStorageNatural gasNuclear
Generation Transmission & distribution Storage Metering Grid operations & balancing Billing & settlement
Boston, MA, USA (parent: Rueil-Malmaison, France)

Grid software (ADMS/DERMS), microgrid EPC & electrification, O&M services, metering, PPA marketplace

Resource
Agnostic
Installation / EPC Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance
Pullman, WA, USA

Grid-protection/relay maker that also designs, integrates & commissions substation SCADA/protection systems

Resource
Agnostic
Installation / EPC Metering Grid operations & balancing Monitoring & maintenance
New York, NY

Software platform (Sealed Pro) and rebate-aggregation services that help contractors sell and

Resource
Agnostic
Data access & tariff calculation Billing & settlement Markets & finance
Cambridge, MA

Home energy monitor and ML platform that disaggregates household electricity use and

Resource
Agnostic
Metering Monitoring & maintenance Data access & tariff calculation
Paris, France

AI analytics platform (Adaptix Grid) giving distribution grid operators visibility, topology inference, load flow, outage/asset prediction

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
San Jose, CA, USA

Line sensors plus Ample grid-analytics software for distribution fault detection, outage prediction and ops

Resource
Agnostic
Transmission & distribution Grid operations & balancing Monitoring & maintenance
Munich, Germany

Grid software (Spectrum Power ADMS/SCADA, DERMS) for utilities via Smart Infrastructure; also grid hardware

Resource
Agnostic
Grid operations & balancing DER orchestration
Munich, Germany

Energy tech firm; builds turnkey power plants (EPC), runs power plant O&M/remote ops, grid connection services.

Resource
WindHydrogenNatural gasAgnostic
Generation Transmission & distribution Installation / EPC Monitoring & maintenance
Somerville, MA

Data and software for grid decarbonization, helping utilities, grid operators, and corporations

Resource
Agnostic
Data access & tariff calculation Billing & settlement Measurement & verification (M&V)
San Francisco, CA

Field operations SaaS for solar: jobsite photo/data capture, install QC, inspections, and O&M work orders.

Resource
Solar
Installation / EPC Monitoring & maintenance
Rocklin, CA, USA

Solar/battery inverter maker; also sells PV plant commissioning, preventative maintenance and remote monitoring services.

Resource
SolarStorage
DER orchestration Monitoring & maintenance
San Jose, CA, USA

SaaS/AI platform for utilities: digital billing & payments, customer usage data, DER/demand response, field workforce.

Resource
Agnostic
DER orchestration Monitoring & maintenance Data access & tariff calculation Billing & settlement
Benfeld, France

Power switchgear/BESS maker; also AI cloud battery analytics (PowerUp) + BESS O&M & commissioning

Resource
Storage
Installation / EPC Metering Monitoring & maintenance
Geislingen-Binsdorf, Germany (US: Bondville, IL)

Manufacturer-independent PV monitoring & energy management software, plus feed-in control and direct marketing

Resource
SolarStorage
Metering DER orchestration Monitoring & maintenance Markets & finance
Cambridge, MA

Community solar enrollment, education, and subscriber-management platform for households.

Resource
Solar
Data access & tariff calculation Billing & settlement
San Diego, California, USA

Utility-scale solar and storage EPC contractor and large-scale O&M services provider across North America.

Resource
SolarStorage
Installation / EPC Monitoring & maintenance
Atlanta, Georgia, USA

Wholesale power producer owning/operating solar, wind and gas plants, selling via long-term PPAs

Resource
SolarWindNatural gas
Generation Markets & finance
Carrollton, Georgia, USA

Wire/cable maker that also installs high-voltage T&D cable and runs grid field-assessment/O&M services

Resource
Agnostic
Installation / EPC Monitoring & maintenance
San Francisco, CA

Smart electrical panels and home energy software that enable load flexibility and

Resource
Agnostic
Metering DER orchestration Monitoring & maintenance
San Francisco, CA

Makes AI-powered smart electrical panels and a home energy management platform for

Resource
SolarStorage
Metering DER orchestration Monitoring & maintenance
San Francisco, CA

AI clean-energy marketplace grading commercial buildings for solar/storage and connecting owners to [marketplace/analytics; straddles enablement]

Resource
SolarStorage
Data access & tariff calculation Measurement & verification (M&V) Markets & finance
San Francisco / Broomfield, CO

AI-driven storage and solar asset optimization software (Athena/PowerTrack) for C&I and utility-scale [unclassified — needs manual review]

Resource
SolarStorage
DER orchestration Monitoring & maintenance Data access & tariff calculation Markets & finance
Durham, NC

Vertically integrated utility-scale solar+storage developer/EPC that owns, operates, and O&Ms its assets long-term

Resource
SolarStorage
Generation Storage Installation / EPC Monitoring & maintenance Markets & finance
Alpharetta, GA, USA

Battery maker (lead/lithium/vanadium flow) with inCOMMAND fleet monitoring software and BESS deployment

Resource
Storage
Storage Installation / EPC Monitoring & maintenance
Calgary, Alberta, Canada

Software for managing, integrating & securing multi-vendor OT substation devices (relays, RTUs) for utilities

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Hefei, China

Inverter/storage maker; iSolarCloud platform runs PV-storage plant monitoring, O&M and VPP dispatch

Resource
SolarStorage
DER orchestration Monitoring & maintenance
San Francisco, CA

Leading residential solar/storage provider running the largest US home battery VPP fleet

Resource
SolarStorage
Generation Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
New York, NY

Solar loan platform purpose-built for small and medium-sized commercial businesses, connecting SMB [markets/finance]

Resource
Solar
Markets & finance
Brampton, Ontario, Canada

Software for utility control rooms: SCADA, ADMS, OMS/DMS, substation automation and DERMS.

Resource
Agnostic
Grid operations & balancing DER orchestration
Toronto, Canada

Robots-as-a-service for utility-scale solar: autonomous electric vegetation cutting and module install.

Resource
Solar
Installation / EPC Monitoring & maintenance
Australia

Software extending utility ADMS network visibility to field/control room; real-time grid state, field switching

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance
Brooklyn, NY

End-to-end software platform integrating EV fleet operations, charging, and energy management for

Resource
Agnostic
DER orchestration Monitoring & maintenance Billing & settlement Markets & finance
Burnaby, BC, Canada

Smart grid platform for public power/coop utilities: AMI metering, distribution automation, DER/load management, analytics

Resource
Agnostic
Metering Grid operations & balancing DER orchestration Monitoring & maintenance Data access & tariff calculation
Mountain View / Bay Area, CA

Alphabet X moonshot building an AI-powered unified model and tools for planning,

Resource
Agnostic
Grid operations & balancing Monitoring & maintenance Data access & tariff calculation
Emeryville, CA, USA

Utility-scale solar construction automation (Terafab) plus design software, PV+BESS SCADA/PPC/EMS plant controls

Resource
SolarStorage
Installation / EPC Grid operations & balancing Monitoring & maintenance
Cincinnati, OH

Solar ground-mount racking/tracker maker that also designs, installs (EPC) and optimizes solar projects

Resource
Solar
Installation / EPC Monitoring & maintenance
Austin, TX / Palo Alto, CA

Autobidder real-time battery-asset trading/optimization and VPP software for storage assets.

Resource
Storage
Storage DER orchestration Monitoring & maintenance Markets & finance
Norwell, Massachusetts, USA

SaaS platform for retail energy suppliers: billing/CIS, EDI transaction mgmt, settlement, rates, meter data; plus land/GIS.

Resource
Agnostic
Metering Data access & tariff calculation Billing & settlement Markets & finance
Campbell, CA, USA

Module-level power electronics maker with EI software for solar fleet monitoring, diagnostics and O&M.

Resource
SolarStorage
Monitoring & maintenance
Salt Lake City, UT, USA

Hybrid flywheel-battery storage maker; sells Lasso dispatch/DERMS software and Overwatch O&M platform

Resource
Storage
Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Tokyo, Japan

Energy arm does power-plant EPC and O&M, plant-monitoring software, and VPP-as-a-Service for renewables

Resource
SolarWindHydroStorageGeothermalNatural gasNuclear
Generation Installation / EPC DER orchestration Monitoring & maintenance
Marana, AZ, USA

Member-owned electric distribution cooperative serving ~90,000 members around Tucson, AZ.

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement
Cary, NC, USA

Smart-grid communications network and AMI head-end software platform for utility meter data, grid ops and DER.

Resource
Agnostic
Metering Grid operations & balancing DER orchestration
Changzhou, China

Solar PV and storage maker that also does EPC, plant O&M, VPP and power trading via digital energy services

Resource
SolarStorage
Storage Installation / EPC DER orchestration Monitoring & maintenance Markets & finance
Denver, CO

Develops, builds, owns and operates community and utility-scale solar-plus-storage projects across US

Resource
SolarStorage
Generation Storage Installation / EPC Markets & finance
Munich, Germany

Predictive analytics software monitoring battery storage health, degradation, safety and performance for BESS operators

Resource
Storage
Monitoring & maintenance Measurement & verification (M&V) Markets & finance
Hampton, NH, USA

Regulated electric & gas distribution utility (NH, MA, ME); runs ConnectedSolutions demand response

Resource
Agnostic
Transmission & distribution Metering Grid operations & balancing DER orchestration Billing & settlement
Boulder, CO

Energy software for utility customer engagement, DER optimization and turning devices into

Resource
Agnostic
Grid operations & balancing DER orchestration Data access & tariff calculation Markets & finance
Houston, TX

Utility-scale solar + storage developer and IPP; owns/operates facilities. Brookfield-owned.

Resource
SolarStorage
Generation Storage Markets & finance
Providence, RI (remote-first; office in Ann Arbor, MI)

Distributed edge-AI platform (Karman) embedded in grid devices and smart meters, built

Resource
Agnostic
Metering Grid operations & balancing
London, Ontario, Canada

Cloud MDMS, AMI data services, wholesale/retail settlement, and distribution grid analytics for utilities

Resource
Agnostic
Metering Grid operations & balancing Monitoring & maintenance Data access & tariff calculation Billing & settlement
Oakland, CA

Authorized utility meter, rate, and interval data access API for solar, storage,

Resource
Agnostic
Data access & tariff calculation
Los Altos, CA

AI-driven real-time energy monitoring and electrical intelligence for data centers, commercial buildings,

Resource
Agnostic
Metering Monitoring & maintenance
San Francisco, CA

AI energy-intelligence platform (Aria) for enterprise power procurement: cost, risk, and emissions

Resource
Agnostic
DER orchestration Data access & tariff calculation Measurement & verification (M&V) Markets & finance
Portland, OR, USA

Wind turbine OEM that also installs/commissions and runs large-scale O&M service (40+ GW under service in US/Canada)

Resource
Wind
Installation / EPC Monitoring & maintenance
Boston, Massachusetts, USA

Offshore wind developer/operator; built and runs Vineyard Wind 1, the first US commercial-scale offshore wind farm

Resource
Wind
Generation Installation / EPC Monitoring & maintenance
Louisville, KY

AI-enabled SaaS platform for utilities to run distributed energy and VPP/demand response

Resource
Agnostic
Grid operations & balancing DER orchestration Markets & finance
San Francisco, CA

DER platform and VPP operator monetizing distributed energy via demand response across

Resource
Agnostic
DER orchestration Data access & tariff calculation Measurement & verification (M&V) Markets & finance
Seattle, WA

Energy marketplace giving consumers personalized electricity, solar, and electrification insights; acquired by

Resource
Agnostic
Data access & tariff calculation Markets & finance
Denver, CO, USA

Energy management software (Intellect) that optimizes, controls, monitors and monetizes solar+storage/DER assets

Resource
SolarStorage
DER orchestration Monitoring & maintenance Markets & finance
Oakland, CA

Nonprofit providing real-time and forecast marginal grid emissions data, enabling devices and

Resource
Agnostic
Data access & tariff calculation Measurement & verification (M&V)
San Francisco, CA

Software connecting EVs, drivers, and utilities to optimize home and managed charging

Resource
Agnostic
Grid operations & balancing DER orchestration
Montreal, Canada

Engineering/advisory firm: power generation & T&D design, substation, construction support, commissioning, asset mgmt

Resource
Agnostic
Installation / EPC Grid operations & balancing Monitoring & maintenance
Minneapolis, Minnesota, USA

Investor-owned utility generating, transmitting, distributing, and selling electricity/gas across 8 states.

Resource
SolarWindHydroBiomassNatural gasNuclear
Generation Transmission & distribution Metering Grid operations & balancing Billing & settlement Markets & finance
Palo Alto, CA, USA

Next-gen geothermal developer using closed-loop conductive-rock tech to build utility-scale baseload power plants.

Resource
Geothermal
Generation
Washington, DC, USA

Sensus brand: AMI smart electric/gas/water meters plus FlexNet managed network and analytics for utilities

Resource
Agnostic
Metering Grid operations & balancing Monitoring & maintenance
Lawrence, MA, USA

US PV inverter/combiner maker; also sells SolrenView monitoring software and O&M services for PV systems

Resource
Solar
Storage Monitoring & maintenance
Denver, CO

Home electrification marketplace offering virtual remote home assessments, custom roadmaps, and scoped/priced

Resource
Agnostic
Installation / EPC Data access & tariff calculation