David Sesi, Angel Investor

David Sesi is an angel investor with an interest in the energy sector. His portfolio includes Bluecore Energy, a firm working on advancing clean power technology. His involvement with Bluecore Energy came through a Pre-Seed funding round, in which the company raised a total of $10 million. David currently serves as Senior Managing Director at JLL, a role he's held since February 2026, capping a steady climb through the firm over more than nine years, including prior roles as Managing Director and Executive Vice President.