SEMI is the global industry association serving the manufacturing supply chains for the microelectronic, display, and photovoltaic industries. SEMI member companies are the engine of the future, enabling smarter, faster, and more economical products that improve our lives.
Established in 1954, the nonprofit American Solar Energy Society (ASES) is the nation's leading association of solar professionals & advocates. Our mission is to inspire an era of energy innovation and speed the transition to a sustainable energy economy. We advance education, research, and policy.
The Solar Electric Power Association (SEPA) is your unbiased non-profit resource for information about solar technologies, policies, and programs. SEPA focuses on working with electric utilities, but provides value to all businesses that have an interest in solar energy.