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First Light

is an England-based fusion power company that operates power plants with lithium as the working liquid to produce tritium for commercializing fusion energy... Read more
OverviewCompetitorsFundingNews & Insights

First Light

is an England-based fusion power company that operates power plants with lithium as the working liquid to produce tritium for commercializing fusion energy... Read more
First Light CEO: Mark Thomas

CEO

Mark Thomas

CEO Approval Rating

- -/100

2011

Private

Energy & Utilities
Energy Technology

Est. Annual Revenue
$100K-5.0M
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Est. Employees
25-100
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Funding
$105.4M

News

Partnership
Apr 10, 2025
Interesting Engineering
UK's 'nuclear gun' firm gets new partner to unlock limitless fusion energy
Leadership Change
Feb 11, 2025
Marketscreener
Mark Thomas joined First Light as CEO

First Light Competitors

1Xcimer
2Helion
3Tokamak Energy
4CFS
5General Fusion
6TAE Technologies
7Marvel Fusion
8Iter Organization
9Solfusion, Inc.
10Zap Energy
Unlock 11 + competitors

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