Space Solar
PrivateLast Round
Seed
Apr 16, 2026
Total Funding Raised
$2.23M
Company Overview
Space Solar operates in Energy & Sustainability and is based in Didcot. Its latest recorded funding round was a Grant round in April 2025.
Space Solar is an aerospace and energy company that develops space-based solar power systems to provide clean, continuous, and scalable baseload energy to Earth.
Sector
Energy & Sustainability
Verticals
Space Technology, Renewable Energy, Satellite Communications
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts, Hardware + Subscription
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Space Solar Comparables
Compare Space Solar with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Virtus Solis Technologies | 89% | |
| Solar Space Technologies | 87% | |
| TerraSpark | 85% |
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Space Solar Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Apr 16, 2026 | ||||
| Grant | Apr 29, 2025 |
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Key People
Founding team and executive leadership
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Space Solar Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Department for Energy Security and Net Zero | Grant |
| UK Space Agency | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 14, 2025
Grew 21% QoQ from 14 to 17 employees.
- Dec 7, 2024
Grew 75% QoQ, from 8 to 14 employees.
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Space Solar Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Space Solar's valuation, stock price, and market status.
Is Space Solar a public or private company?
Space Solar is a private company.
What is the current stock price of Space Solar?
Space Solar is a private company, so its shares have no public market price. Caplight tracks Space Solar's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Space Solar worth (valuation)?
Valuation information for Space Solar is not publicly available.
Can I buy Space Solar stock?
Space Solar shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Space Solar's last funding round?
Space Solar's most recent funding round was Seed on April 16, 2026.
Who are the main investors in Space Solar?
Key investors in Space Solar include Department for Energy Security and Net Zero, UK Space Agency.
Will Space Solar IPO soon?
No public IPO plans have been announced for Space Solar.
How can I track Space Solar secondary market activity?
Caplight tracks bids, offers, and trades in Space Solar's shares on secondary markets.