Thorium Space S.A.
PrivateLast Round
Private Placement
Jun 15, 2026
Est. Valuation
$25.6M
Total Funding Raised
$1.1M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Thorium Space S.A. is a deep-tech company that develops advanced satellite communication systems, including telecommunications payloads, satellite terminals, and proprietary beamforming chipsets for the aerospace and defense sectors.
Sector
Frontier & Industrial Tech
Verticals
Satellite Communications, Space Technology, Defense Tech, Semiconductors, Wireless Infrastructure
Business Model
B2G
Customer Profile
Government Contracts, Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Thorium Space S.A. Comparables
Compare Thorium Space S.A. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| CesiumAstro | 80% | |
| Kymeta | 77% | |
| SWISSto12 | 75% |
Thorium Space S.A. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Private Placement | Jun 15, 2026 | ||||
| Accelerator | Nov 3, 2025 | ||||
| Seed | Sep 18, 2025 | ||||
| Seed | Jul 17, 2023 | ||||
| Private Placement | Nov 4, 2021 |
Thorium Space S.A. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| CASSINI Business Accelerator | Accelerator |
| Smartlink Partners | Seed |
| Leonarto | Private Placement |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 15, 2026
Raised $6M in a Private Placement round.
- Apr 22, 2026
Monthly visitors increased 179% to 3K.
Recent news
Latest coverage and updates
- is_developingAug 25, 2026
Thorium is developing integrated circuits for modern satellite communication systems on May 1st '26.
- receives_financingAug 25, 2026
Thorium received financing of $9.21M on Jul 1st '26.
Thorium Space S.A. 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 access