Santa Clara has a long tradition of quality public services and a well-maintained infrastructure. The City has owned and operated its own electric, water and sewer utilities for over a century.

SEL serves the power industry worldwide through the design, manufacture, supply and support of products and services for power system protection, monitoring, control, automation, communications and metering. For more than 30 years, SEL has offered unmatched local technical support, a 10‐year, worldwide warranty and a commitment to making electric power safer, more reliable and more economical.

SECO Energy was founded in 1938. It is one of the largest electric distribution cooperatives in the nation, serving more than 203,000 homes and businesses in seven counties across Central Florida. They are owned by the people they serve - called members. SECO Energy is conveniently located between Tampa, Orlando, and Gainesville.

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.

Headquartered in Irvine, California, USA, SEW is an industry-leading cloud platform provider specializing in digital customer experiences and workforce experiences for utility providers. The company's vision is to Engage, Empower, and Educate billions of people to save energy and water. They partner with businesses to deliver platforms that are easy-to-use, integrate seamlessly, and help build a strong technology foundation.

Shanghai Electric Group is a world-class integrated high-end equipment manufacturer, focusing on smart energy, intelligent manufacturing and smart infrastructure, providing industrial-grade green and intelligent system solutions for customers.

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).

Skeleton Technologies is the global technology pioneer in supercapacitor energy storage in automotive, transportation, grid, and industrial applications. They develop and manufacture the best supercapacitor cells, modules, and systems in the world, which they consider a means to an end: helping companies to reduce CO2 emissions and save energy.

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.

STEC's mission is to provide the infrastructure and services to deliver reliable and economical electric power to a diversified membership.

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.

Starr Electric Company, Inc. is one of the largest and oldest commercial and industrial electrical contracting companies in the southeastern U.S.

Stones River Electric is a national provider of electrical, lighting, and energy services. An award-winning electrical contractor, Stones River Electric provides the power of experience in the design, installation, management, and maintenance of facility lighting and electrical systems to achieve significant energy cost savings and more efficient facility operations.

Sunflower Electric Economic Development promotes economic growth in the 58-county region of central and western Kansas where the member cooperatives ensure the health and vibrancy of the communities in two ways.

Every day energy needs increase and must take advantage of natural resources. The concern to find a way to cover energy needs in a friendly way with the environment, was greater day by day. SUNNERBOX began to identify surfaces that could be energized through a resource of renewable origin and began to create solutions that would allow its use. With this objective, the SUNNERBOX idea was born.

Telcordia Technologies envision a world without boundaries, where the ability to access and exchange information is simple, secure and seamless. As the authoritative partner of the communications industry for more than 30 years, their market-renowned solutions enable the interconnection of networks, devices, and applications for more than two billion people every day.

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).

Thomson invented anti-friction linear technology over 60 years ago and has continued to lead the industry ever since. The Thomson brand is recognized and trusted as the global leader in mechanical motion technology. Since 2018 when Thomson was acquired by Altra Industrial Motion, its product range has grown significantly.

Toshiba International Corporation (TIC) is a Toshiba America Inc. (TAI) Group Company, a wholly owned subsidiary of Toshiba Corporation, and comprised of various business units including – Motors & Variable Frequency Drives, Power Electronics, Automotive Systems, Transportation, and Transmission & Distribution Systems. TIC provides application solutions to energy sector, general industrial, automotive, IT, medical and more.

Treehouse is a software-enabled installation platform for electrification projects. The mission is to accelerate the decarbonization of the places they live and work by simplifying the electrification journey. By operating as a centralized, end-to-end partner, Treehouse helps companies scale electrification programs nationwide and deliver seamless, delightful installation experiences for customers.

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.

UEC is a manufacturer of durable and reliable WirelessHART gas detectors; pressure, temperature, vacuum, electromechanical, and electronic smart switches; safety transmitters; controls; and sensors. Focused on providing protection to equipment, processes, and personnel in a variety of industrial applications, their products range from simple units to highly specialized custom designs.

Vankirk Electric, Inc. is an Multi-Family Housing Electrical Subcontractor located in Winder, Georgia, United States. In 1943, in the midst of World War II, Earl Wesley VanKirk had a vision on which he built a family business in electrical contracting.

Varmecomfort AS started up as a typical family business in 2003. One of the first things did was get premises in Skjærvaveien in Strømmen, and have remained here ever since. With the moving load, had many years of combined experience from the electrical industry, a single agency on Flexwatt heating foil, and a strong desire to run and build something.

Viking Electronics designs and manufactures over 500 security and communication products; such as VoIP and analog Emergency Phones, Entry Systems, Paging Interfaces, Amplifiers, Mass Notification Systems, Hot Line Phones, Enclosures, and more. Viking products are designed, manufactured, and supported in the USA and backed by a two year limited warranty.

Viva Electric is a residential and small commercial electrical contractor with branches in the Charlotte metro region, Lake Norman NC, Greenville NC, Raleigh, Greenboro-Winston, and Wilmington NC.

Volkswagen AG with its headquarters in Wolfsburg is one of the world’s leading automobile manufacturers and the largest carmaker in Europe. The Group is made up of twelve brands from seven European countries: Volkswagen, Audi, SEAT, ŠKODA, Bentley, Lamborghini, Porsche, Ducati, Volkswagen Commercial Vehicles, Scania and MAN.

Volvo cars are marketed and sold by regional market companies and national sales companies through approximately 2,300 local dealers in over 100 countries. Most of the dealerships are independent companies. As of December 2020, Volvo Cars had around 40,000 full-time employees around the globe. Volvo Cars' production plants are located in Gothenburg (Sweden), Ghent (Belgium), South Carolina (US), Chengdu, Daqing and Taizhou (China).

Warner Electric has grown to become a pioneer in the development of innovative electromagnetic clutch & brake solutions. Warner Electric engineers utilize the latest materials and manufacturing technologies to design long life, easy-to-use clutches and brakes that provide improved accuracy and repeatability.