Dimension Capital closes $800M Fund III, 60% above Fund II in 18 months

Dimension Capital, a New York VC firm founded in late 2022, announced an $800 million third fund on July 21, 2026. The final figure exceeded reported targets of $700–750 million and is 60% larger than the firm's $500 million Fund II, closed December 2024. Dimension invests at the intersection of scientific research and advanced computation.