Mary Haas

Venture Partner with Breakthrough Energy

Dr Mary Haas is a Venture Partner with Breakthrough Energy, an impact driven investment group founded by Bill Gates, with over $4B under management. She focuses on accelerating clean energy innovation and building industries of the future. Dr Haas’s 20+ year career has spanned leadership roles across early-stage start-ups, Fortune 500 companies, and family-owned enterprises. She has a PhD from Princeton University in Chemistry and Materials Science and is Lean Six Sigma Master Black Belt certified.ity.