sun21 energy & resources

Founded in 1998, sun21 energy & resources is a non-profit headquartered in Basel, Switzerland with approximately 11-50 employees specializing in Solar, Other.

sun21 energy & resources is a Swiss non-profit think tank and network organization based in Basel that promotes renewable energy, energy efficiency, and resource conservation. Founded in 1998, the organization works to integrate renewable energy solutions into urban development and supports the implementation of energy policies in Basel-Stadt. sun21 operates as a connector and enabler, organizing events, projects, and platforms that bring together businesses, government, researchers, investors, and the public to accelerate the energy transition. Key activities include hosting the Ziel Zukunft Biennale, ReSummit conferences, Faktor-5 Festival, and sun21 Energiegespräche forums. The organization provides energy consulting, promotes solar self-consumption projects (ZEV), and advocates for sustainable development goals.