Ulrike Pfreundt

Ulrike Pfreundt is a German ocean scientist, entrepreneur, and has a great love for all biodiversity on Earth. She is alumna of ETH Zürich and Silicon Valley’s Singularity University. In 2020, Ulrike co-founded rrreefs, a not-for-profit startup that rebuilds degraded coral reefs. Driven by their passion for the ocean and the urgency of dying coral reefs, Ulrike and her co-founders create eco-engineered modular reef systems to safeguard ocean biodiversity.