Thorizon
PrivateLast Round
Grant
Mar 12, 2025
Total Funding Raised
$50.51M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Thorizon is a clean energy company developing modular molten salt reactors that utilize nuclear waste to generate carbon-free energy.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Clean Manufacturing
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.
Thorizon Comparables
Compare Thorizon with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Copenhagen Atomics | 90% | |
| NAAREA | 88% | |
| Stellaria | 86% |
Thorizon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Mar 12, 2025 | ||||
| Series A | Mar 12, 2025 | ||||
| Grant | Mar 1, 2024 | ||||
| Seed | Aug 18, 2022 |
Key People
Founding team and executive leadership
Thorizon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Positron Ventures | Series A, Pre Seed, Seed |
| Invest-NL | Seed, Series A |
| ROM InWest | Series A, Seed |
| Province of Noord-Brabant | Series A, Grant |
| Government of France | Grant |
| Impuls Zeeland | Series A, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 20, 2026
Monthly visitors increased 77% MoM.
- Apr 1, 2026
Partnering with NRG Pallas to operate the PIONEER nuclear demonstrator.
Recent news
Latest coverage and updates
- is_developingSep 3, 2026
Thorizon is developing advanced small, modular salt reactor, the Thorizon One.
- receives_awardJul 15, 2026
Thorizon receives award ASML Emerging Innovator Award at Hello Tomorrow Amsterdam.
Thorizon 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 Thorizon's valuation, stock price, and market status.
Is Thorizon a public or private company?
Thorizon is a private company.
What is the current stock price of Thorizon?
Thorizon is a private company with no public stock price. No recent secondary market data is available.
How much is Thorizon worth (valuation)?
Valuation information for Thorizon is not publicly available.
Can I buy Thorizon stock?
Thorizon 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 Thorizon's last funding round?
Thorizon's most recent funding round was Grant on March 12, 2025.
Who are the main investors in Thorizon?
Key investors in Thorizon include Positron Ventures, Invest-NL.
Will Thorizon IPO soon?
No public IPO plans have been announced for Thorizon.
How can I track Thorizon secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Thorizon's secondary market activity and sign up for updates.