Power & Energy companies

MasTec is a Fortune 500 infrastructure engineering and construction company with over 32,000 employees, working across power, pipelines, renewable energy, telec…

Stored Energy Systems (SENS) designs and manufactures DC power systems, industrial battery chargers and engine-starting solutions for mission-critical facilitie…

C.A. Murren & Sons is a heavy civil and industrial construction company delivering complex projects across the southeastern United States for markets including…

MP Nexlevel is a full-service utility contractor providing construction, splicing, and activation services for communications, power, gas, and network providers…

RESA Power is a national provider of electrical power system testing, transformer services, and life extension solutions for power distribution equipment across…

AMP provides Power as a Service, deploying mobile gas turbine and natural gas generator fleets from 2.5MW to 35MW with full operations and maintenance.

Talen Energy operates 13.1 GW of U.S. power generation assets and supplies carbon-free nuclear power to data centres and the grid.

American Electric Power is a major U.S. electric utility serving over 5 million customers across 11 states with generation, transmission, and distribution of el…

Versant Power is Maine's largest electric utility, providing regulated electric transmission and distribution services to approximately 159,000 customers across…

EPC Services Company is part of Electrical Consultants, Inc. (ECI), an employee-owned power delivery engineering firm serving utilities, energy developers and i…

Rehlko supplies distributed energy and critical power solutions - including systems, engines, and installation services - for homes, businesses, and essential i…

NextEra Energy operates a 76-gigawatt portfolio of nuclear, gas, wind, solar, and battery storage assets, delivering electricity across 49 US states and 4 Canad…

Otter Tail Power Company is an investor-owned electric utility generating, transmitting and distributing electricity to about 133,900 customers in Minnesota, No…

Generac Power Systems is a North American designer and manufacturer of power generation equipment, energy storage, solar technology, and EV charging solutions,…

SOLV Energy is a U.S.-based renewable energy contractor that builds utility-scale solar, battery storage, and high-voltage infrastructure projects.

GE Vernova is a purpose-built energy technology company on a mission to electrify and decarbonize the world through its Power, Wind, and Electrification busines…

NAES is an independent operations and maintenance service provider for power generation, renewable energy, energy storage, and industrial facilities across Nort…

Zap Energy develops fusion and fission technologies using sheared-flow-stabilized Z-pinch systems to generate carbon-free power at scale.

Calpine is a competitive power company operating ~80 facilities across the U.S. and Canada, generating electricity through natural gas, geothermal, and other te…

NoBull Energy is a U.S.-based renewable energy construction company specializing in utility-scale solar and battery storage projects across 26+ states.