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Larsen Jensen

Larsen Jensen

Founder & General Partner atHarpoonCalifornia
LinkedIn X Harpoon websiteFirm profile

Larsen Jensen is the Founder and Managing General Partner of Harpoon Ventures, a venture capital firm. He previously worked at Andreessen Horowitz, Lightspeed Venture Partners, and Goldman Sachs, and served as a U.S. Navy SEAL.

What Larsen can write

Writes checks ofNot reported
Comes in atPre-seed, Seed, Series ALead preference not reported
Pitch pageSubmit on their siteThe firm asks founders to apply here.

Career

  1. Harpoon Ventures · Founder & Managing General Partner
    Now
  2. UBS
  3. Citizens Business Bank
  4. U.S. Navy SEAL
  5. Goldman Sachs
  6. Andreessen Horowitz
  7. Lightspeed Venture Partners
  8. Harpoon Ventures · Founder and Managing General Partner
    Now

Companies founded

Harpoon Ventures

Investments named in public bios

Solugenn8nAstranisAalo AtomicsMatXGenesis Molecular AIStarcloudEncordNorthwoodRobust Intelligence

Focus

aideep techsoftware infrastructurecybersecurityearly-stage technology

Education

University of Southern California, undergraduate degreeStanford Graduate School of Business, MBA

Also at Harpoon

Jeff Torrance
Jeff TorranceManaging Partner
Riley Loftus
Riley LoftusInvestor
Andrew CouillardInvestor
Clint BrownInvestor
Jake WindleInvestor
Mat VogelsInvestor & Special Projects
Matias ZorrillaInvestor

Partners like Larsen

At firms with a similar stage, sector and check size.

Stephen Marcus
Stephen MarcusCo-Founder & General Partner, Riot Ventures
Soso SazeshSolo General Partner, Substance
Hamlet YousefManaging Partner, IronGate Capital Advisors
Hany Nada
Hany NadaCo-Founder and Partner, ACME Capital
Kasper Sage
Kasper SageManaging Partner, BMW i Ventures
Murray RodeGeneral Partner, Bow Capital

Alert me when Harpoon is active

One email when Larsen's firm raises a fund, adds a partner or shows new activity.

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Questions

Who is Larsen Jensen?

Larsen Jensen is the Founder and Managing General Partner of Harpoon Ventures, a venture capital firm. He previously worked at Andreessen Horowitz, Lightspeed Venture Partners, and Goldman Sachs, and served as a U.S. Navy SEAL.

How much does Larsen Jensen invest?

Harpoon has not reported a check size. It invests at pre-seed, seed, series a.

How do I pitch Larsen Jensen?

A warm intro from a founder Harpoon backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Larsen Jensen do before Harpoon?

UBS; Citizens Business Bank; U.S. Navy SEAL; Goldman Sachs; Andreessen Horowitz; Lightspeed Venture Partners.

Last updated 2026-10-15. Is this you? Ask for a correction.