Zeno Power Systems
Zeno Power - Nuclear Batteries Powering the Frontier
Arlington, United States · Founded 2019 · $71.8M raised
- Headquarters
- Arlington, Virginia
- Employees
- 51–200
- Founded
- 2019
- Business Model
- B2G
- Website
- zenopowersystems.com
- Total Funding
- $71.8M
- Last Round
- $50.0M Series BMay 2025
- Rounds
- 3
About
Zeno Power builds nuclear batteries — compact radioisotope power systems that deliver reliable electricity for years without sunlight, refueling, or maintenance. Founded in 2018, Zeno's technology recycles nuclear waste materials into clean energy for frontier environments including deep sea, space, and defense applications. Backed by Hanaco Ventures and the U.S. Department of Defense.
Summary
Zeno Power Systems is a Space Tech company based in Arlington, United States, founded in 2019. It has raised $71.8M in total across 3 rounds, most recently a $50.0M Series B round in May 2025. Investors include Hanaco Ventures, Tribe Capital and 1517 Fund.
Tech & App Stack
2 technologies & apps tracked
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Funding History
May 2025
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Investors
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