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JB

Jordan Bramble

Co-founder and CEO of Antares Nuclear

ExecutiveDirector
Updated Nov 2, 2026·Latest SEC filing Aug 18, 2026·Suggest an edit

About Jordan Bramble

Jordan Bramble co-founded Antares Nuclear and is its CEO.

In July 2026 he joined the President at the White House to mark the Energy Department's Reactor Pilot Program, in which Antares's Mark-0 became the first reactor to go critical.

Experience

This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Jordan Bramble in the role, so the role may have started earlier or lasted longer.

Antares Nuclear, Inc. Current
CEO and Co-founder (2023 – Present)
Director
2023 – Present · Torrance, CA
Antares designs and builds small nuclear reactors in Torrance, California, to give U.S. military bases and space missions years of power without refueling.

Key Colleagues at Startups

The people Jordan Bramble works with at each company, as listed on that company's latest Form D.

Antares Nuclear, Inc. · Form D, Aug 18, 2026
JA
Jack Altman
Director
JD
Julia DeWahl
Co-founder and director
AP
AH

Jordan Bramble in the News

Sources

  1. SECAntares Nuclear, Inc. Form D, filed Aug 18, 2026
  2. Officialantaresindustries.com, leadership team ('CEO & Co-Founder'; site data: founder, founded 2023)
  3. Officialantaresindustries.com, White House post (2026-07-24)
  4. Officialantaresindustries.com, Mark-0 criticality post (2026-06-04)