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Meet an Unreasonable Venture

At One Ventures

Employees 6–20
Headquarters Menlo Park, California, United States
At One Ventures finds, funds, and grows companies using disruptive deep tech to upend the unit economics of established industries while dramatically reducing their planetary footprint. The company invests toward a world where humanity is a net positive to nature by supporting early-stage deep tech ventures. At One Ventures focuses on companies that have superior unit economics, environmental returns, and deep tech.

Notable Achievements

  • Early stage venture fund focused on climate and deep tech companies
  • We have invested in nearly 50 companies to date
  • We manage $634M of capital

Currently Operating in 236 Regions

Press Mentions

December 30, 2025

12 investors dish on what 2026 will bring for climate tech

Read on Boa Informação »

December 27, 2025

A humanoid-robot revolution is coming. Don't worry - here's why it will take a while.

Read more »

December 24, 2025

Less traffic, more lounge time, cheaper homes? How robotaxis promise a whole new world.

Read more »

January 3, 2025

This Startup Makes A Vaccine For Honeybees. Shrimp Are Next. - Forbes…

Read on archive.is »

October 8, 2024

Blue Energy Secures $45M to Make Clean, Reliable Nuclear Power Commercially Viable

Read on Bluefield Daily Telegraph »

August 19, 2024

Why Silicon Valley falls prey to ‘charisma distortion,’ according to investor and Google X founding member Tom Chi

Read on Fortune »

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