Gates Frontier

Gates Frontier Gates Frontier is Bill Gates' personal venture investment arm, based in Denver. The portfolio is small. 12 companies as of November 2025, with 4 new investments in the last 12 months. and focused primarily at Series B. Notable holdings include Commonwealth Fusion Systems (tokamak nuclear fusion with superconducting magnets) and Lumotive (solid-state LiDAR using liquid crystal metasurfaces). Gates Frontier is separate from Breakthrough Energy Ventures, the $3.5B climate fund that