The Nuclear Company | Valuation, Funding Rounds & Stock Price | Caplight
The Nuclear Company
Private
Lexington, Kentucky
Energy & Sustainability https://thenuclearcompany.com/
Last Round
Series A
May 16, 2025
Est. Valuation
$265M
Total Funding Raised
$138.3M
Momentum
Top 1% of companies Caplight tracks
Company Overview
The Nuclear Company is an energy infrastructure company that develops and finances large-scale nuclear power plant projects using a fleet-scale deployment model.
Sector
Energy & Sustainability
Verticals
Project Management, Construction Tech, Energy Management
Business Model
B2B
Customer Profile
Services & Consulting, Subscription SaaS
AI Layer
Application
Keywords
nuclear energy, nuclear construction, NOS, nuclear operating system, construction tech, industrial AI, vertical SaaS, energy infrastructure, project management software, workflow automation, predictive analytics, regulatory compliance, AI agent, climate tech, deep tech
Historical Pricing
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Caplight Momentum Score
Proprietary index based on bid/ask volume and sentiment.
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The Nuclear Company Comparables
Compare The Nuclear Company with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Last Energy | 70% | Unlock |
| Oklo | 70% | Unlock |
| Aalo Atomics | 69% | Unlock |
| Comparable company | 50% | Unlock |
The Nuclear Company Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | May 16, 2025 | Unlock | Unlock | Unlock | Unlock |
| Series A | Apr 26, 2025 | Unlock | Unlock | Unlock | Unlock |
| Seed | Jul 1, 2024 | Unlock | Unlock | Unlock | Unlock |
| Seed | Apr 15, 2024 | Unlock | Unlock | Unlock | Unlock |
Key People
Founding team and executive leadership
Jonathan Webb
Co-Founder CEO
LinkedIn profile
Rachel Seevers
Strategy Manager - Office of the CEO
LinkedIn profile
Wilson Gardner
Director, Office Of The CEO
LinkedIn profile
The Nuclear Company Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Wonder Ventures | Seed, Series A |
| Eclipse Ventures | Series A |
| My Climate Journey Collective | Seed, Series A |
| Goldcrest Capital | Seed, Series A |
| CIV | Series A, Seed |
| True Ventures | Seed, Series A |
| CIV | Seed, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
Jul 20, 2026
Open roles increased to 288, 2.3x the trailing average.Jul 13, 2026
Open roles increased to 234, 148% of headcount.
The Nuclear Company Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
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Firmographic Details
Headquarters: Lexington, Kentucky
Employee Range: 160
Year Founded: 2024
Last Funding: May 16, 2025