John Dauer
InvestorPartner at Helium-3 Ventures
New York, New York
Writes $100K – $5M checks · typically $1.5M
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You →David · together at Helium-3 Ventures (2021–2026) →John
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About
John Dauer, a former rock band frontman turned founding partner, brings a rare creative-operator perspective, offers founders direct open-door access, and focuses on pre-seed and seed deals across diverse sectors.
Invests in
AI & Machine LearningClimate TechDeep TechEnergyHardwareSpace Tech
Experience
- Helium-3 VenturesFounding Partnercurrent2021 — presentUnited States
- The RuseFounder/Singercurrent2003 — presentLos Angeles Metropolitan Area
- Voyager Secure TransportFounder/President2019 — 2021Los Angeles Metropolitan Area
- Londonderry, LLCPresident2016 — 2019Los Angeles Metropolitan Area
- PoliticonConsultant2015 — 2016
Skills & more
From John's professional profile.
Investments
Investor
Array LabsFalcommHydra HostLingroveMetaphorMoonsPair EyewearPoshQuaise EnergyRhoSempre HealthTransAstra
Per curated public sources.
Colleagues at Helium-3 Ventures
Network1
Investors connected to John in public investor directories — a warm-intro map.
Frequently asked questions
- Who is John Dauer?
- John Dauer, a former rock band frontman turned founding partner, brings a rare creative-operator perspective, offers founders direct open-door access, and focuses on pre-seed and seed deals across diverse sectors.
- Where does John Dauer work?
- John Dauer is Partner at Helium-3 Ventures.
- What does John Dauer invest in?
- John Dauer invests in AI & Machine Learning, Climate Tech, Deep Tech, Energy, Hardware, Space Tech.
- What check size does John Dauer write?
- John Dauer typically writes checks of $100K – $5M.
- What companies has John Dauer invested in?
- Investments tracked here include Array Labs, Falcomm, Hydra Host, Lingrove, Metaphor, Moons, Pair Eyewear, Posh, Quaise Energy, Rho, Sempre Health, TransAstra.
- Where did John Dauer go to school?
- John Dauer studied at Columbia Business School; Cornell University.
Same school
Also attended Columbia Business School1,170
+ 1,164 more
Also attended Cornell University1,422
+ 1,416 more
















