Cleantech Open

Cleantech Open, established in 2005, is the world’s largest clean technology accelerator. It has trained over 3,750 entrepreneurs from 2,000 early-stage clean technology startups through its annual business accelerator program. The accelerator focuses on finding, funding, and fostering the most promising cleantech startups that address environmental and energy challenges. Cleantech Open continues to play a crucial role in accelerating the growth of clean tech startups, providing them with the necessary resources, mentorship, and exposure to scale their solutions and make a global impact.