Power & Utilities companies

A not-for-profit, community-owned public power utility providing reliable, environmentally responsible wholesale electric generation and transmission to Colorad…

Nebraska Public Power District is a publicly-owned electric utility serving over 530,000 Nebraskans across 84 counties with reliable, low-cost energy from a div…

Alliant Energy provides regulated electric and natural gas service to approximately 1 million electric and 425,000 natural gas customers across Iowa and Wiscons…

ATC is a transmission-only electric utility that owns, builds, operates and maintains the regional power grid for over 5 million consumers across Wisconsin, Min…

UK power generation and energy trading company operating fossil fuel and renewable assets across the UK and Ireland with grid balancing services.

Western Power is a Western Australian State Government-owned corporation responsible for building, maintaining, and operating the electricity network that deliv…

Ontario's largest electricity transmission and distribution utility serving 1.5 million customers across critical infrastructure spanning 75% of the province.

UK Power Networks is the UK's biggest electricity distributor, delivering power to 8.3 million homes and businesses across London, the South East and East of En…

Salt River Project (SRP) is a community-based, not-for-profit utility serving over 2 million customers in central Arizona with reliable water and power for more…

Tri-State Generation and Transmission Association is a not-for-profit wholesale power supplier to electric cooperatives and public power districts across Colora…

Xcel Energy is a major U.S. electricity and natural gas utility company serving 3.9 million electric customers and 1.8 million natural gas customers across 8 We…

LUMA Energy is a private power company responsible for power transmission and distribution in Puerto Rico, combining the expertise of ATCO and Quanta Services t…

Sargent & Lundy is a global leader in power and energy engineering, founded in 1891, specializing in nuclear power, grid modernization, renewable energy, and de…

NiSource is a leading fully regulated utility company serving nearly four million natural gas and electric customers across six states, with headquarters in Mer…

Transgrid is the manager and operator of the high voltage electricity transmission network in New South Wales and the Australian Capital Territory, providing th…

Fortum is a Nordic energy company generating low-carbon electricity from nuclear and renewables, operating district heating networks, and serving 2+ million cus…

Talen Energy is a leading independent power producer and energy infrastructure company operating approximately 13.1 GW of generation capacity across the United…

S&C Electric Company is a global provider of switching, protection, and control products for electric power transmission and distribution systems, founded in 19…

SI Solutions is a leading provider of highly technical engineering, testing, inspection, and maintenance solutions for utility and critical infrastructure marke…

XP Power is a global leader in power conversion solutions, manufacturing AC-DC power supplies, DC-DC converters, high voltage power supplies, and RF power syste…