Francis O’Sullivan

Francis (Frank) O’Sullivan is a Managing Director of the Energy Investment team. As Managing Director, Frank is responsible for sourcing, executing, managing, and exiting S2G's energy opportunities. Previously, Frank was a Senior Vice President and Head of Onshore Strategy for Ørsted, one of the world’s leading renewable energy developers; in this role, he was responsible for commercial planning and market analysis across onshore wind, solar, and storage and was a member of the management team responsible for growing Ørsted’s onshore business from <1GW of wind in 2019 to >5GWs of wind solar and storage today. Prior to Ørsted, Frank was Director of Research for the MIT Energy Initiative and Co-Director of the MIT Electric Power System Center. Frank continues to hold a Senior Lecturer position at the MIT Sloan School of Management and engages broadly as a speaker and writer on the topics of clean energy, water, and climate regulatory and policy development. Frank received his Ph.D., E.E., and S.M. degrees from the Massachusetts Institute of Technology, and his B.E. degree from the National University of Ireland, all in electrical engineering.