Harpoon Ventures

Harpoon Ventures Harpoon Ventures was founded in 2018 by Larsen Jensen. a Navy SEAL and 2x Olympic medalist. and manages $380M+ across 47 investments. The "Freedom Stack" thesis covers the technologies underlying US strategic advantage: AI, semiconductors, biotech, space, autonomous systems, nuclear energy, and cybersecurity. Portfolio companies include MatX (AI chips), Merlin Labs (autonomous flight), Aalo Atomics (nuclear), and Astranis (satellite communications). The Black Flag accelerator,