Shepherd Electric Supply is the oldest wholesale electrical distributor in the Baltimore/Washington area. Independent and American-owned, they pride themselves on exceptional customer service and the most extensive inventory in the area.

Shermco is North America’s largest and fastest-growing electrical testing organization accredited by the InterNational Electrical Testing Association. Trusted since 1974, Shermco has you covered when it comes to electrical testing, maintenance and industry requirements. Shermco brings a comprehensive understanding of international electrical power standards and industry requirements combined with decades of customer experience.

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).

Established in 1972, Shoals Electric Company, Inc. originally specialized in managing industrial and commercial projects. However, in order to meet the needs of its growing customer base, the company soon expanded its services to include traffic signal and roadway lighting work. Since this expansion, Shoals Electric has continued to grow and thrive, constantly looking for new ways to better serve its customers.

SkyWater is a U.S.-based semiconductor manufacturer and a DMEA-accredited Category 1A Trusted Supplier. SkyWater’s Technology as a Service model streamlines the path to production for customers with development services, volume production and heterogeneous integration solutions in its U.S. facilities.

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 Smart Electric Power Alliance (SEPA) is a nonprofit organization that envisions a carbon-free energy system that is safe, affordable, reliable, resilient, and equitable.

Snyder Air Conditioning, Plumbing & Electric has served Jacksonville and surrounding communities since 1973. Its team strives to keep the clients comfortable at home by offering air conditioning, heating, plumbing, and electrical services.

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.

Sodick has manufactured over 60,000 EDM machines and over 35,000 linear motor driven EDM machines. Sodick machines are used for the production of dies and molds and other various applications, which cannot be produced by standard machining methods.

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.

Solaria's mission is to redefine rooftop solar with breakthrough technology and products, delivering premium, high-performance solar and excellent customer experience.

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

The mission of Southern Pine Electric’s board of directors and employees is to enhance the quality of life of the members and community by safely providing reliable electric energy at an affordable price.

Southside Electric Cooperative serves 55,000 homes & businesses in 18 counties across central & southside Virginia. Their 4 district offices are located in Altavista, Dinwiddie, Powhatan & Crewe.

Southwest Electric Vehicles, LLC is a prominent electric vehicle dealer and distributor strategically headquartered in Avondale, AZ. SWEVs provides, promotes, and sells the finest products while providing best-in-class customer service.

Southwest Industrial Electric has emerged as the leading partner for electrical solutions, with more than 1200 projects a year delivered to a dynamic and diverse clientele ranging from aerospace industries to refineries to media studios.

At Sparrow Technologies they strive to provide superior technology services and solutions with a fervent dedication to complete customer satisfaction. Their top priority and they strive to delight every customer with the level of dedication to their complete satisfaction.

Sprig Electric is an electrical contractor specializing in design-build services for electrical, low voltage, controls, fire & life safety, and energy solution systems.

Springfield Electric has focused on providing value to each customer throughout the electrical supply chain. The company has strategically expanded to include distribution centers throughout the Midwest to better serve all customers.

Stack Heating & Cooling provides unparalleled HVAC services for residential and light commercial customers in the Cleveland, Ohio, area.

Stantec collaborates across disciplines and industries to bring buildings, energy and resource, environmental, and infrastructure projects to life. Their work — engineering, architecture, interior design, landscape architecture, surveying, environmental sciences, project management, and project economics, from initial project concept and planning through design, construction, and commissioning.

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

State Electric has evolved into one of the nation's largest and best-known electrical distributors, with more than 600 employees at 40 branch locations servicing 7 states.

Steiner delivers innovative electrical, lighting, automation, metalworking, and power solutions to customers.

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.

Stoneway Electric Supply Company was founded in 1974 at its original location in Seattle Washington on Stone Way.

StrongBox enclosures are used by irrigation, plumbing and electrical industry professionals to mount and protect electrical and electronic controls as well as protection for backflow prevention devices. Strong Box enclosures feature vandal resistance features and are available in many models.

Sturgeon Electric Company, Inc. (Sturgeon Electric) has been providing comprehensive electrical construction services to clients throughout the western United States. Sturgeon Electric has two divisions, offering both power line construction and commercial and industrial electrical construction, making it a full-service electrical provider.