Radiant

Radiant

Develops compact nuclear microreactors for energy

About

Radiant Nuclear develops compact nuclear microreactors aimed at providing reliable and sustainable energy solutions, especially for remote locations and military use. Their main product, the Kaleidos microreactor, utilizes a CO2 cycle for energy production, making it smaller and more portable than traditional reactors. This design allows it to be deployed in challenging environments. Radiant stands out from competitors by leveraging expertise from veterans of SpaceX and other high-tech industries, focusing on government contracts, particularly with the Department of Defense, to fund their research and development. The company's goal is to transform the nuclear energy sector by commercializing their microreactor technology and establishing partnerships to enhance their market presence.

Company Stage

Series C

Employees

51-200

Industries

Government & Public Sector, Energy

Total Funding

$151.5M

Headquarters

El Segundo, California

Founded

2019


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Simplify's Take

What believers are saying

  • Radiant raised $100M in Series C funding to develop commercial microreactors.
  • The U.S. Department of Defense awarded Radiant $3.8M for turbomachinery development.
  • Growing demand for sustainable energy in data centers boosts Radiant's market potential.

What critics are saying

  • Public opposition to nuclear energy may hinder Radiant's market acceptance.
  • Regulatory delays from the Nuclear Regulatory Commission could impact Radiant's timelines.
  • Competition from cheaper solar and wind technologies may affect Radiant's market share.

What makes Radiant unique

  • Radiant's Kaleidos microreactor offers zero-emissions power for remote and critical applications.
  • The company leverages expertise from SpaceX veterans for advanced nuclear technology development.
  • Radiant's CO2 cycle technology enables compact, efficient, and portable nuclear power solutions.

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Growth & Insights
Headcount

6 month growth

6%

1 year growth

0%

2 year growth

2%

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Stock Options

Unlimited Paid Time Off

One Medical

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