Stellaria
PrivateLast Round
Series A
Jul 17, 2025
Total Funding Raised
$39.4M
Company Overview
Stellaria is a nuclear energy company that develops the Stellarium, a molten-salt reactor designed to provide sustainable, low-cost energy for industrial sites and cities.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Circular Economy, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting, Hardware + Subscription
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Stellaria Comps
Public and private peers based on sector, stage, and business model.
Stellaria Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jul 17, 2025 | ||||
| Grant | Mar 22, 2024 | ||||
| Seed | Dec 29, 2023 |
Stellaria Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| France 2030 | Grant |
| Exergon | Series A, Seed |
| Supernova Invest | Series A |
| At One Ventures | Series A |
| CEA Investissement | Series A, Seed |
Stellaria 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 Stellaria's valuation, stock price, and market status.
