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.

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.

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

Solect Energy is a provider of solar and energy storage solutions for businesses, schools, cities, towns, and nonprofits in the Northeast, with 800+ installed projects totaling 160+ MW. Through their team of experts in development, technology, policy, incentives, and financing, they offer a comprehensive approach to helping clients reduce energy costs and optimize their solar and storage investments.

Son Light Construction Inc designs, installs, finances and maintains residential and commercial solar power systems from their hometown of Bakersfield CA.

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.

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.

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.

Spike delivers innovative and reliable electrical solutions that enhance safety, reduce lead times, and maximize uptime for critical infrastructure. They empower businesses worldwide with engineering excellence and customized support at every step.

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.

Starline provides innovative, customizable power distribution and monitoring solutions that are particular to each customer’s critical requirements. They are committed to enduring worldwide partnerships.

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.

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.

Summit Ridge Energy is shaping a future where renewable energy powers every community. From land acquisition and development to deployment and operation, they deliver on the promise of solar energy — giving everyone the chance to power their homes and businesses through clean, locally generated energy.

Sunbelt Solomon is a provider of customized electrical power solutions and services. Their focus on customer-centricity creates value for all their partners and team members. Together, they power the path to a brighter, more sustainable future.

Sunbug has provided best-in-class renewable energy solutions to a wide range of residential, commercial, and nonprofit customers, as well as expertise in solar for new construction and EPC services.

Sunnova Energy International Inc. is an energy services company focused on making clean energy more accessible, reliable, and affordable for homeowners and businesses. Through its adaptive energy platform, Sunnova provides a better energy service at a better price to deliver its mission of powering energy independence.

With Sunrun, users get a new, modern energy experience – the freedom to power life how and when they want with reliable, affordable energy made from the sun.

Superior Essex Communications is the leading manufacturer and supplier of communications cable in North America. It is on the forefront of innovation through Power over Ethernet, Intelligent Buildings and Cities, 5G Fiber infrastructure including Hybrid and Composite solutions, as well as technological advancements being made at its Product Development Center.

Sure Power specializes in on-site uninterruptible power systems (UPS) for communication systems, data centers, chemical plants, medical systems.

Surge Technology Solutions stands at the forefront of the global IT and engineering services and solutions industry, spearheading innovation in digital transformation. Their core philosophy centers on empowering clients to harness their full potential and expand their market presence through an extensive range of technology offerings, encompassing Enterprise Resource Planning, Application Development, Analytics and Digital solutions.

Sussman Electric Boilers are renowned US-based providers of electric steam and hot water boilers, stainless steel boilers, steam super-heaters, steam to clean steam generators.

At Swaim Electric Heating & Air Conditioning, they specialize in providing quality installation and service of residential heating and cooling, electrical, and whole-home generators.

Switch Electric is redefining the expectations of an electrical contractor, their approach to construction is that of a solution provider, not simply a contractor responsible for building from a set of plans and specifications. A dynamic and collaborative partnership, their unique combination of construction experience, turn-key delivery, and performance contracting provides the customers with expertise.

Synopsys is the pioneer in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. They deliver industry-pioneer silicon design, IP and simulation and analysis solutions. They partner closely with customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow.

Syzygy Plasmonics is pioneering the future of chemical manufacturing with our groundbreaking light-driven technology. By eliminating combustion, they significantly reduce emissions and offer cost-effective, scalable solutions for producing Sustainable Aviation Fuel (SAF), methanol, syngas, and hydrogen.

T. Morales Co. LLC is an Industrial Construction / Industrial Electrical / Instrumentation contracting company that provides a variety of services to a broad customer base. With corporate headquarters located in Georgetown Texas, T. Morales Company has years of experience in a wide variety of project types, providing the ability to solve most customer applications.