43 companies

Eaton

Eaton is a global intelligent power management company providing energy-efficient electrical, hydraulic, and mechanical solutions across more than 175 countries.

Electric Power Systems

Paradigm Power Delivery Inc.

Electrical contractor delivering power systems, substations, transmission lines and battery energy storage for utility, industrial and data center clients since 1991.

RESA Power

RESA Power provides mission-critical testing, maintenance, and life extension services for electrical power systems from over 40 locations in the US and Canada.

Power System Engineering

LS Power Development, LLC

LS Power is a development, investment, and operating company focused on North American power and energy infrastructure, including generation, transmission, and emerging energy technologies.

Electric Power Engineers

Electric Power Engineers is a global power systems engineering and consulting firm serving utilities, developers, and government entities across the energy ecosystem.

American Electric Power

American Electric Power is one of the largest US electric utilities, operating the nation's largest transmission system across 11 states serving over 5 million customers.

NEW YORK POWER AUTHORITY

The New York Power Authority is the largest US state public power organization, generating and transmitting primarily renewable hydropower electricity across New York State from 17 facilities.

Commonwealth Associates

Commonwealth Associates is an employee-owned engineering and consulting firm providing power system engineering, substation design, and renewable energy services to utilities and industrial clients across the United States.

ControlPoint Technologies

ControlPoint Technologies provides engineering services to the power and energy industry, specialising in substation engineering, protection and controls, distribution planning, and renewable energy integration.

Otter Tail Power

An investor-owned electric utility generating, transmitting and distributing electricity to about 133,900 customers across the upper Midwest, with renewable and carbon reduction targets.

1st Avenue Power

PS Technologies Inc.

Power engineering firm founded in 2001 in Calgary, delivering planning studies, system protection and high voltage design through 500 kV for utilities, renewables and data centers.

Electric Power Systems

Electric Power Systems is a NETA-accredited independent electrical testing and engineering firm providing acceptance testing, commissioning, and maintenance services across North America.

Aypa Power

Aypa Power is a North American developer, owner, and operator of utility-scale energy storage and hybrid renewable energy projects.

PacifiCorp

PacifiCorp is one of the largest electric utilities in the western United States, delivering power to approximately 2.1 million customers across six states through its Pacific Power and Rocky Mountain Power business units.

Applied High Voltage

Applied High Voltage designs and builds high voltage substations, switchyards, collector systems, and transmission lines for power infrastructure clients in the United States and globally.

ON.energy

ON.energy develops and operates energy storage and power infrastructure solutions for AI, cloud computing, and industrial clients across North America and Latin America.

Electrical Consultants, Inc.

Electrical Consultants, Inc. (ECI) is an employee-owned power delivery engineering firm serving utilities, energy developers, and industrial clients across the United States.

Wabash Valley Power Alliance

A not-for-profit generation and transmission electric cooperative providing power to 23 member distribution cooperatives across Illinois, Indiana, and Missouri.

Welty Energy

Welty Energy is an Akron, Ohio-based consulting firm providing engineering, project management, construction management, estimating and financial analytics for high-voltage transmission, distribution and substation projects.

Southern Nuclear

Southern Nuclear operates eight nuclear energy units for Alabama Power and Georgia Power, providing carbon-free electricity with more than 50 years of operating history in the southeastern United States.

Nebraska Public Power District

Nebraska Public Power District is a publicly-owned utility that generates and distributes electricity to over 530,000 customers across 84 counties in Nebraska.