Radiant
Radiant

Radiant

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Building the world's first mass-produced portable nuclear generators for anywhere power delivery.

2020Active384El Segundo, United States

About

Radiant develops and deploys Kaleidos, a portable nuclear microreactor designed to replace diesel generators. This compact, mass-producible unit provides clean electricity and heat for remote villages, hospitals, datacenters, and military installations, offering resilient power with zero on-site water use and a 20-year product lifetime. Kaleidos can be delivered by truck or aircraft and is refueled off-site, eliminating nuclear waste at the customer's location.

Key facts

At-a-glance profile data

Website
radiantnuclear.com
Headquarters
El Segundo, United States
Founded
2020
Employees
384
Total funding
$518M (Series D)
Business model
B2B

Tech stack

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Frequently asked

How much funding has Radiant raised?

Radiant has raised a total of $518M in funding. The most recent round on record is Series D.

How many employees does Radiant have?

Radiant has approximately 384 people on record.