Blue Energy
PrivateLast Round
Series B
Apr 21, 2026
Total Funding Raised
$425M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Blue Energy is a clean energy company that develops modular, reactor-agnostic nuclear power plants designed for centralized shipyard manufacturing to reduce construction costs and timelines.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Smart Grid
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Blue Energy Comparables
Compare Blue Energy with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Deep Fission | 82% | |
| The Nuclear Company | 80% | |
| Last Energy | 78% | |
Blue Energy Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Apr 21, 2026 | ||||
| Series A | Oct 8, 2024 |
Blue Energy Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Engine Ventures | Series B, Series A |
| At One Ventures | Series B, Series A |
| VXI Capital | Series B |
| Nucleation Capital | Series A |
| Angular Ventures | Series A |
| Propeller | Series A |
| Engine Ventures | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 6, 2026
Grew 29% QoQ, from 55 to 71 employees.
- Apr 21, 2026
Developing a scalable nuclear power product.
Blue Energy Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Blue Energy's valuation, stock price, and market status.