Nathan Paumier is a French-American biotech founder, design thinker, and climate optimist. He studied Environmental Engineering at Yale, conducting research at MSK and the Zimmerman Lab on using biology to advance human and planetary health. Nathan led strategic initiatives at AB InBev's BioBrew to make alternative proteins and cosmetic ingredients via precision fermentation. He is now Co-Founder & CEO of Solio Bio, building a Biomimicry Foundry to replace petrochemicals with bio-inspired alternatives, starting with biomimetic SPFs for $19B sun care.