Renaissance Fusion
PrivateLast Round
Series A
Mar 6, 2025
Total Funding Raised
$76.93M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Renaissance Fusion is a deep-tech company that develops commercial fusion energy through stellarator technology, utilizing proprietary High-Temperature Superconducting (HTS) magnets and liquid metal shields.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Advanced Materials
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Renaissance Fusion Comparables
Compare Renaissance Fusion with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Type One Energy Group | 87% | |
| Proxima Fusion | 85% | |
| Thea Energy | 84% |
Renaissance Fusion Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Mar 6, 2025 | ||||
| Grant | Nov 30, 2023 | ||||
| Seed | Jan 26, 2023 | ||||
| Seed | May 27, 2022 | ||||
| Pre Seed | Jun 21, 2021 |
Key People
Founding team and executive leadership
Renaissance Fusion Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Positron Ventures | Seed |
| Crédit Mutuel Impact | Series A |
| Unruly Capital | Seed, Pre Seed |
| Lowercarbon Capital | Series A, Seed |
| HCVC | Seed |
| Norrsken VC | Seed |
| Excellis Holding | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 18, 2026
Monthly visitors grew 89% MoM, reaching 6.1K.
- Mar 27, 2025
Partnering with Laboratoire Hubert Curien on laser processing of HTS.
Renaissance Fusion Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Renaissance Fusion's valuation, stock price, and market status.
Is Renaissance Fusion a public or private company?
Renaissance Fusion is a private company.
What is the current stock price of Renaissance Fusion?
Renaissance Fusion is a private company with no public stock price. No recent secondary market data is available.
How much is Renaissance Fusion worth (valuation)?
Valuation information for Renaissance Fusion is not publicly available.
Can I buy Renaissance Fusion stock?
Renaissance Fusion shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Renaissance Fusion's last funding round?
Renaissance Fusion's most recent funding round was Series A on March 6, 2025.
Who are the main investors in Renaissance Fusion?
Key investors in Renaissance Fusion include Crédit Mutuel Impact, Lowercarbon Capital.
Will Renaissance Fusion IPO soon?
No public IPO plans have been announced for Renaissance Fusion.
How can I track Renaissance Fusion secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Renaissance Fusion's secondary market activity and sign up for updates.