Factor2 Energy
PrivateLast Round
Seed
Sep 19, 2025
Total Funding Raised
$9.1M
Company Overview
Factor2 Energy operates in Energy & Sustainability and is based in Duisburg. Its latest recorded funding round was a Seed round in September 2025.
Factor2 Energy is a German climate-tech company that develops geothermal power systems using carbon dioxide (CO₂) as the working fluid to generate emission-free, baseload electricity.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Carbon Capture
Business Model
B2B
Customer Profile
Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Factor2 Energy Comparables
Compare Factor2 Energy with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| TerraCOH, Inc. | 80% | |
| CeraPhi Energy | 79% | |
| GreenFire Energy Inc. | 78% |
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Factor2 Energy Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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Factor2 Energy Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Verve Ventures | Seed |
| Siemens Energy Ventures | Seed |
| At One Ventures | Seed |
| Gründerfonds Ruhr | Seed |
| High-Tech Gründerfonds | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 9, 2026
Monthly visitors grew 94% MoM.
- Feb 5, 2026
Grew 33% QoQ from 12 to 16 employees.
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Factor2 Energy 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 Factor2 Energy's valuation, stock price, and market status.
Is Factor2 Energy a public or private company?
Factor2 Energy is a private company.
What is the current stock price of Factor2 Energy?
Factor2 Energy is a private company, so its shares have no public market price. Caplight tracks Factor2 Energy's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Factor2 Energy worth (valuation)?
Valuation information for Factor2 Energy is not publicly available.
Can I buy Factor2 Energy stock?
Factor2 Energy shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Factor2 Energy's last funding round?
Factor2 Energy's most recent funding round was Seed on September 19, 2025.
Who are the main investors in Factor2 Energy?
Key investors in Factor2 Energy include At One Ventures.
Will Factor2 Energy IPO soon?
No public IPO plans have been announced for Factor2 Energy.
How can I track Factor2 Energy secondary market activity?
Caplight tracks bids, offers, and trades in Factor2 Energy's shares on secondary markets.