Programmable Logic Controllers in United States of America (USA)
Savion, a Shell Group portfolio company operating on a stand-alone basis, is one of the largest, most technologically advanced utility-scale solar and energy storage project development companies in the United States of America. They are actively advancing U.S. utility‐scale photovoltaic (PV) and energy storage projects that help decarbonize the nation’s electricity grid and deploy modern power to diverse markets at lower cost to customers.
SCiBreak develops ultra-fast circuit breakers for medium and high voltage based on a proprietary concept. It allows for interrupting fault currents in both AC and DC grids in a few milliseconds.
ScottishPower is part of the Iberdrola Group, one of the world’s largest integrated utility companies and a world leader in wind energy. They are the first integrated energy company in the UK to generate 100% green electricity. Their focus is on wind energy, smart grids and driving the change to a cleaner, electric future and they’re investing over £6m every working day to make this happen.
Select Electric, Inc. is full service transportation electrical contracting firm with expertise in - Highway, Traffic signal, Intelligent Transportation Systems, Traffic Control & Detection, Street Lighting, Light Rail & Airfield Ground Traffic Systems.
Sensata Technologies is a supplier of sensing, electrical protection, control, and power management solutions with operations and business centers in 13 countries. Sensata's products improve safety, efficiency, and comfort for millions of people every day in automotive, appliance, aircraft, industrial, military, heavy vehicle, heating, air-conditioning and ventilation, data, telecommunications, vehicle, and marine applications.
Serve Electric has served thousands of industrial customers over 20 years by continually responding, adapting, and learning. They have and will continue to push the industry standard beyond the bar once set.
Shihlin Electric & Engineering Corporation (Shihlin Electric) is the major power equipment manufacturer in Taiwan. Technology for the manufacturing originally involved technical transfers from Mitsubishi Electric (Japan) and France Transfo, a Schneider Electric Company (France), Cooper-Bussman (USA), Osaki Electric (Japan) and Nichicon (Japan).
Simpson Electrical provides fast, friendly and affordable electrical services for residential and commercial properties in the Auckland area of New Zealand.
SM Control Engineering Ltd. offers an extensive choice of industrial control panel designs for use across a variety of industries. SM-Control’s expert control panel builders design and build HMI applications and operator stations for automation systems. They build exclusive systems or they can integrate into an existing arrangement.
The Society of Motor Manufacturers and Traders (SMMT) is one of the largest and most influential trade associations in the UK. Its resources, reputation and unrivalled automotive data place it at the heart of the UK automotive industry. SMMT is the voice of the UK motor industry, supporting and promoting its members’ interests, at home and abroad, to government, stakeholders and the media.
Solar Electric offers complete grid-tie, stand-alone and interactive grid-tie with back-up solutions for residential, commercial industrial and government projects in the United States and abroad.
Solar Pacific Energy Corporation (SPEC) is an independent power producer that develops, finances, builds and operates grid-connected solar power plants in island locations throughout the Philippines and Asia Pacific – providing commercial and utility customers with clean energy access. The company was founded to provide clean energy access to utilities and commercial customers in island communities throughout Asia Pacific.
Southern Electric and Controls, LLC is a Tennessee-based, Multi-State licensed electrical contracting company. Its specialty is in the commercial and industrial electrical field.
Established in 1957 by the Andrews family, STAR Group is a privately owned Tier 1 electrical, communications and maintenance contractor, specializing in electrical, data and communications, high voltage, audio-visual and engineering services. At Star Group, they believe in powering and connecting communities and skylines.
Established in 2005, TAQA is a diversified utilities and energy group headquartered in Abu Dhabi, the capital of the United Arab Emirates, and listed on the Abu Dhabi Securities Exchange. TAQA is a fully integrated utility company, with significant power and water generation, transmission and distribution assets, as well as upstream and midstream oil and gas operations.
The Morse Group originated with the founding of Morse Electric, Inc. in 1944. Since its inception, Morse Electric has continued to grow through continuous investment in both technology and top personnel to meet changing customer demands. The Morse Group is an industry major firm and ranks among the top 50 electrical contracting firms in the United States of America (USA).
Thermo Electric has been the Design Leader and Premier Manufacturer of Industrial Temperature Sensors serving customers throughout the world. Thermo Electric’s solutions are guaranteed to give its customers sensitivity, fast response, and consistent accuracy.
ThermoCeramix is an engineering company that specializes in the development of heating solutions for industrial, commercial and consumer applications. ThermoCeramix has developed a patented, breakthrough film-heater technology. The company is headquartered in Toronto with research and development facilities in Montreal, Canada.
Tohoku Electric Power Network Co., Inc. is one of Japan's major electricity and power distribution and utility companies, which is headquartered in Sendai, Miyagi Prefecture.
For over 100 years, Twin Disc has been developing, engineering, manufacturing and distributing power transmission products that put horsepower to work. Twin Disc products are installed in the drivelines and powertrains of farm tractors, road pavers, cranes, mining trucks, oil rigs, logging equipment, firefighting and rescue vehicles, pleasure craft, fishing and work boats, pumps, turbines.
U.S. Environmental Protection Agency (EPA) is an independent executive agency of the United States federal government tasked with environmental protection matters.
UL Solutions is a globally renowned company in applied safety science. UL Solutions transforms safety, security, and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions deliver testing, inspection and certification services, together with software products and advisory offerings, that support their customers’ product innovation and business growth.
Utility Bidder is a revolutionary service, set up to ensure customers get the best gas and electricity tariffs on their business energy. Energy costs have become and increasing part of a business’s overheads, so therefore reducing energy bills will have an immediate positive impact on the bottom line. They aim to decrease these costs by offering a fully comprehensive service on energy, gas and electricity bills.
Valda Energy is a licensed electricity and gas supplier focused on the business customer. Commencing operations in 2019, Valda Energy is in a unique position to combine over 20 years of successfully running energy businesses, with the latest technology and digital offerings, maximizing the opportunities available at a key time in the energy market.
As a technology company, Valeo is a partner to all automakers worldwide and to new actors in mobility, working together to create mobility that is cleaner, safer and smarter through its innovations.
For over 70 years, VECA has consistently provided the highest quality design, installation, and service. Through the ebb and flow of markets, they remain steady, dependable and stronger with each year. Their strength lies in the quality of their people. VECA Electric & Technologies continues to be an industry major in the Northwest Commercial Electrical & Technology market.
Versant Power are committed to helping connect people and power communities in northern and eastern Maine. They have more than 400 employees working to deliver electricity to 159,000 residential, commercial, and industrial customers.
Vinli is the preferred mobility intelligence partner for the largest fleet and insurance organizations in the world. They are committed to solving the most pressing business challenges in the automotive fleet industry by building uniquely collaborative, long-lasting relationships with the customers, all while delivering unmatched technology solutions.
Vision Electric specializes in Industrial, Commercial, and Agricultural electrical installation. Their team is dedicated to providing projects safely, on time, and under budget with customer service that is second to none. Their core values include always putting customers first, going to every job with a can-do approach, staying positive and doing the right thing, and establishing long-lasting relationships with the clients.
Watford Control Instruments Ltd was established in 1947 with the aim of tackling the post-war mains supply problems of the period, which became even more acute with the introduction of sophisticated mains powered equipment. Ever since then, Watford Control has specialized in AC Voltage Stabilization and Power Conditioning, solving mains supply problems globally.
Browse Electrical companies
Upcoming electrical events in United States of America (USA)

Electric Aircraft 2025
- 31 - 1 Mar, 2025
- Orange, United States of America (USA)

LightFair 2025
- 4 - 8 May, 2025
- Las Vegas, United States of America (USA)

Electrical Wire Processing Technology Expo (EWPTE) 2025
- 6 - 8 May, 2025
- Milwaukee, United States of America (USA)

Automate 2025
- 12 - 15 May, 2025
- Detroit, United States of America (USA)

International Conference on Control System, Power and Electrical Engineering (ICCSPEE) 2025
- 17 - 18 May, 2025
- Boston, United States of America (USA)

CLEANPOWER 2025
- 19 - 22 May, 2025
- Phoenix, United States of America (USA)

Polymers in Cables 2025
- 10 - 11 Jun, 2025
- Tampa, United States of America (USA)

IEEE Workshop on Control and Modeling of Power Electronics (COMPEL 2025)
- 22 - 26 Jun, 2025
- Knoxville, United States of America (USA)

S.E.E. Annual Conference and Trade Show 2025
- 24 - 27 Jun, 2025
- Orlando, United States of America (USA)

EASA 2025 Convention
- 19 - 22 Jul, 2025
- Nashville, United States of America (USA)

T&D World Live 2025
- 23 - 25 Sep, 2025
- Phoenix, United States of America (USA)

SPARK 2025
- 26 - 28 Sep, 2025
- Phoenix, United States of America (USA)

The Utility Expo 2025
- 7 - 9 Oct, 2025
- Louisville, United States of America (USA)