Helium-3
New York-based VC firm investing in seed and early-stage growth companies building transformative technologies for earth and beyond.
New York, United States · 7+ investments · 6 portfolio companies
- Headquarters
- New York, United States
- Founded
- 2021
- Website
- helium-3ventures.com
- Portfolio Companies
- 6
- Total Investments
- 7
- Last Investment
- Jun 2025
- Geographic Focus
- United States, Global, Europe
Investment Thesis
Helium-3 is a Venture Capital firm based in New York, United States. It has made 7 investments, including Runwi, Tixr and Genecis Bio. Focus areas include Aerospace and Artificial Intelligence.
Portfolio6
Co-investors24
Sign up to view co-investors
24 co-investors across 26 shared portfolio companies — who they back alongside, and how often they lead.
Venture Capital ×17 · Accelerator ×2 · Corporate VC ×2 · 28 shared rounds
Investment History
Sign up to view investment history
Create a free account with 25 free credits every month, no card needed, to unlock deal history, amounts, and round details.
Your firm? Embed this profile
Add the live badge to your site — it stays current as your portfolio data updates.
<a href="https://indexed.vc/investors/helium-3"><img src="https://indexed.vc/api/badge/investor/helium-3" alt="Helium-3 on Indexed.vc" width="260" height="76" /></a>
