21 companies

Electric Power Systems

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.

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.

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.

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.

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.

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.

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.

Advanced Electric Systems

Advanced Electric Systems tests, maintains, and repairs critical power infrastructure for utilities, energy contractors, and industrial businesses from its Utah base.

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.

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.

Schweitzer Engineering Laboratories Private Limited

SEL designs and manufactures digital protection, automation, and control systems for electric power infrastructure, serving customers in over 170 countries as a 100 percent employee-owned company.

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.

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.

Aypa Power

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

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.

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.

Eaton

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

1st Avenue Power

Electric Reliability Council of Texas (ERCOT)

ERCOT is the independent system operator that manages the electric grid and wholesale electricity market for 90% of Texas, serving over 27 million customers.

Wunderlich-Malec

Wunderlich-Malec is a US-based engineering firm specializing in advanced control, automation, and system integration solutions across multiple industrial sectors.