Loading company…
Maritime Fusion is developing a fusion reactor for marine and off-grid energy applications.
Maritime Fusion is developing the Yinsen fusion reactor for commercial maritime and off-grid use, using high-temperature superconducting magnets. The company targets maritime operators and defense organizations seeking low-emission energy. Founded in 2024 and based in San Francisco, it raised USD 4.5 mn in Seed funding in November 2025, led by Trucks Venture Capital, with participation from Alumni Ventures Group, Aera, and Y Combinator.
Funding rounds, investors and people for this company come from licensed data. A free account shows the first rows of each section; an approved contribution opens every profile in full.
Sign in