The Nuclear Company
The Nuclear Company is a climate tech company in Washington, United States, founded in 2023. It has raised $46.3M across 2 rounds, most recently a $46.3M Series A in May 2025.
America's fleet-scale nuclear power platform
- Headquarters
- Washington
- Employees
- 51–200
- Founded
- 2023
- Business Model
- B2B
- Website
- thenuclearcompany.com
- Total Funding
- $46.3M
- Last Round
- $46.3M Series AMay 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 1 investor for this company. The full record is or through the API.
About
The Nuclear Company is America's nuclear infrastructure platform, founded in 2023 and headquartered in Washington, DC. The company is building a fully integrated system to unite the nuclear deployment chain, scaling new builds, and driving operations and security through a design-once, build-many approach using proven reactor designs. Powered by the convergence of advanced technologies and an unprecedented verticalization of nuclear deployment services and systems, The Nuclear Company integrates the entire nuclear lifecycle around a single operating model and data backbone. The result is on-time, on-budget construction of new nuclear fleets, 21st century operations and security capabilities, and a secure energy future enabled by abundant baseload power.
Summary
It lists 51–200 employees. It has raised $46.3M in total across 2 rounds, most recently a $46.3M Series A round in May 2025. Investors include MCJ Collective.
Tech & App Stack
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Funding History
May 2025
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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