Investment Stage

Focus Areas

About Investor

Cléa Dosne is a Principal at Breega, focusing on ClimateTech and DeepTech investments across Europe. She primarily works with Pre-seed and Seed-stage startups developing innovative technologies with strong commercial potential. Her investment range is $500K–$4M, with an average check size of approximately $2M. Cléa is particularly interested in founders solving industrial, environmental, and scientific challenges through breakthrough technology. She actively supports startups during due diligence, fundraising, and early growth. Through Breega, she helps founders access operational expertise alongside capital. She is a strong contact for early-stage deep technology and sustainability-focused startups.