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Radiant

Backed byDraper Associates

Work at Radiant?

Total raised$411.2M
StageSeries C
Hiring pace51 roles / 90d
Founded2020
Team size51-200 employees
HQEl Segundo, California
Industries

About Radiant

Radiant is a nuclear technology company founded in 2020 that is developing mass-produced portable nuclear microreactors to deliver reliable power where it is needed most. The company's flagship product, Kaleidos, is a 1 MW failsafe microreactor designed for transportability and deployment in diverse locations. Radiant plans to test Kaleidos in 2026, with initial customer deployments expected to begin in 2028, positioning the company at the forefront of distributed nuclear energy solutions.

Open positions · 64

Company at a glance

Locations
El Segundo, United States ·Los Angeles, United States
Websiteradiantnuclear.com
LinkedInLinkedIn

Investors

Location

About the Team

Team Distribution

  • Engineering76%
  • Other Specialized14%
  • Business Operations5%
  • Sales & Business Development5%

Where the Team Studied

  1. 1.UCLA
  2. 2.Northeastern University
  3. 3.University of Cambridge
  4. 4.Caltech
  5. 5.Purdue University

Team Worked At

  • SpaceX
  • Northrop Grumman
  • NuScale Power
  • Ultra Safe Nuclear
  • Aerojet Rocketdyne

Funding History

Cumulative Funding

Life at Radiant

Frequently asked questions

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