Solcast's mission is to enable the world to build the solar-powered future. They've deployed solar irradiance data and forecasts globally, and made them available via an easy to use, highly scalable API. Solcast aims to produce data of the highest quality, and that is widely available and easy to use.

Sonnedix is a global solar Independent Power Producer (IPP) with a proven track record in delivering high-performance, cost-competitive solar photovoltaic plants. It develops, builds, owns, and operates solar power plants across OECD countries, including over 6GW of PV plants in operation, construction, and various development stages.

South Central Electric Provides superior electrical contracting services for apartment complexes nationwide. With over 75 years of combined experience, the team of experienced master electricians, along with a well-developed group of foremen and journeymen, work with the general contracting clients to lead them through every step of the installation process.

South East Electronic Components hopes to promote the indigenous development of its own Technology and Techniques. South East offers all necessary Production Technologies for Sheet Metal Components for various Industrial purposes and is continuously applying the latest technologies for satisfying the customer's needs.

Southco, Inc. is the pioneering global designer and manufacturer of engineered access solutions. From quality and performance to esthetics and ergonomics, we understand that first impressions are lasting impressions in product design. Southco has helped the world’s most recognized brands create value for their customers with innovative access solutions designed to enhance the touch points of their products in transportation.

Southern Company leverages their distributed energy infrastructure company and other innovative technology to better serve every customer. Their competitive, national generation company serves wholesale customers, and the family includes a fiber optics network, and telecommunications services.

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.

Southern Trust Home Services is a leading electrical, HVAC, and plumbing company serving southwest Virginia.

SSE Renewables is the leading developer, owner and operator of onshore and offshore wind farms in the UK and Ireland, with a vision to make renewable energy the foundation of a zero-carbon world.

Starbit AB is part of the Electronics business area in KAMIC Group, a privately owned Swedish corporate group that acquires, owns and develops technology-based businesses in selected niches. The Group comprises companies active in trade and agencies as well as in-house product development and manufacturing. KAMIC Group is established in some 15 countries in Europe, Asia, and North America.

Sterling and Wilson is one of India’s pioneer engineering, procurement, and construction (EPC) companies. The story of Sterling and Wilson is one of innovation, geographic expansion and a penchant for perfection. Having grown from a small family-run business into a multinational EPC solutions provider, Sterling and Wilson has come a long way.

Steyr Automotive produces light commercial vehicles, buses, trucks and special vehicles - as a contract manufacturer and in the future also under its own brand. The main focus of R&D is on alternative drive systems such as electric mobility and hydrogen.

STIEBEL ELTRON offers highly efficient products and services for heating, cooling, ventilation, and hot water preparation of buildings. It is pursuing a clear line and driving forward the energy transition: renewable electricity is the driving energy for products.

Stiesdal develops and commercializes technologies with a high impact on climate change mitigation

Wind energy can make a significant contribution to the electricity supply in Switzerland. Wind power production is particularly high in winter, when hydropower and solar energy supply less, but demand is very high. This is why Suisse Eole is committed to promoting and spreading the use of wind energy in Switzerland.

SunEdison is a pioneer of the Indian solar industry, and is rebuilding its business in India and globally. Bringing some of the best solar products in India, SunEdison company’s latest offerings will focus on distributed energy in C&I, rural energy (like solar water pumps), home and street lighting systems, SME, residential segments, and emerging technologies (like waste heat to power).

Sunamp designs and manufactures space-saving thermal storage that makes homes, buildings and vehicles more energy-efficient and sustainable, while reducing carbon emissions and optimizing renewables.

Sungrow FPV is a wholly-owned subsidiary of Sungrow Group, which has 25 years of R&D and production experience in the PV industry area. It owned an experienced R&D team with several experts, applied for more than 100 patents concerning the floating body, anchor systems, inverter & booster floating platforms, system O&M and led Chinese floating photovoltaic (FPV) technology standards

Whether for system operators, business customers, or trading partners: Sunnic takes care of optimal marketing and supply structures for renewable energies. This includes a variety of tasks such as the direct marketing of green electricity, trading on the most important electricity exchanges, and the direct supply of customers with high-quality green electricity.

SunPower Corporation believes clean energy and storage should be accessible to everybody. That's why SunPower designs all-in-one residential solutions backed by personal customer service and the industry's most comprehensive warranty. And with over 35 years of dedicated solar experience, the company is the only U.S.-based solar company that's been around longer than our 25-year warranty.

Sunrock is at the forefront of the sustainable energy transition in Europe by taking care of the entire value-chain. From solar panels to smart batteries. From data management to clear dashboards. Sunrock takes care of everything, such as feasibility studies, applying for permits, financing, but also the operation of solar parks.

Sustain Homes award-winning company specializing in designing and installing cutting-edge solar PV and battery systems, high-efficiency gas boilers, and renewable heating solutions, supported by a range of service plans.

Sustainable Energy Solutions (SES) develops practical, innovative, and cost-effective solutions to sustainability problems within the energy industry.

Working at Swissgrid means working with over 700 employees to ensure the safe and reliable operation, maintenance, and modernization of the Swiss high-voltage grid. This is the shared mission for the Swiss economy, which we fulfill 24 hours a day, 7 days a week, and 365 days a year with the highest level of commitment and quality awareness.

Swkiel Netz GmbH provides diversified products. The Company offers the operation, and maintenance of distribution networks and systems for power, natural gas, and drinking water. Swkiel Netz serves customers in Germany.

Swoopin is an IMPACT technology company global provider of sustainable transportation and urban logistics services, with a highly integrated network of people, technology, and urban physical assets.

Tata Power Solar is India’s largest integrated solar company committed to enabling solar everywhere. Headquartered in Bangalore, India, Tata Power Solar operates in three distinct segments – cutting-edge manufacturing, EPC services and creating innovative solar products.

TBEA is an enterprise group that is accredited by Chinese government, to be engaged in foreign economic and technical cooperation and to undertake national external assistance projects in four industrial fieldsx Transmission, Transformation, New Energy and Advanced Materials.

Team Electric is a provider of electrical engineering, installation, and after-services within the marine industry, especially in the cruise ship market. Its main business is the delivery of an electrical turnkey package including engineering, design, procurement, installation, and commissioning for new build and refit projects worldwide.

Team Sonnenwagen Aachen e. V. is a current project by students from RWTH Aachen University and FH Aachen for the development and construction of a solar car.