Cool Planet Technologies
PrivateLast Round
Grant
Jan 15, 2025
Total Funding Raised
$219.64M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Cool Planet Technologies operates in Energy & Sustainability and is based in Guildford. Its latest recorded funding round was a Grant round in January 2025.
Cool Planet Technologies is a clean technology company that develops modular, membrane-based carbon capture systems for industrial flue gas emissions.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Clean Manufacturing, Smart Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Cool Planet Technologies Comparables
Compare Cool Planet Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Aqualung Carbon Capture | 92% | |
| Divea | 84% | |
| Nuada | 83% |
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Cool Planet Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jan 15, 2025 | ||||
| Series A Extension | Oct 15, 2024 | ||||
| Series A Extension | Sep 29, 2022 | ||||
| Series A | Sep 1, 2022 | ||||
| Series A Extension | Jul 24, 2018 | ||||
Series A | Mar 23, 2017 |
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Key People
Founding team and executive leadership
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Cool Planet Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| GV | Series B, Series C, Series D |
| European Commission (Horizon Europe) | Grant |
| GE Capital | Series B, Series C |
| Eni | Series A Extension |
| Neva SGR | Series A Extension, Series A |
| CRH Ventures | Series A Extension |
| Shea Ventures | Series C |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 26, 2026
Grew 17% QoQ, from 18 to 21 employees.
- Mar 23, 2026
Carbon capture plant construction underway at Holcim's cement facility in Germany.
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Recent news
Latest coverage and updates
- expands_facilitiesSep 7, 2026
Cool Planet Technologies Limited officially opens a 10,000-ton-per-year carbon capture demonstration plant at Holcim's Höver cement facility in Germany on Sep 9th '26.
- expands_facilitiesSep 7, 2026
Cool Planet Technologies Limited officially inaugurates its 10,000-ton-per-annum carbon capture demonstration plant at Holcim’s Höver cement facility in Lower Saxony, Germany, where it is undergoing commissioning and is set to capture up to 10,000 tons of CO2 annually once operational.
- expands_facilitiesSep 7, 2026
Cool Planet Technologies Limited officially inaugurates its 10,000-ton-per-annum carbon capture demonstration plant at Holcim’s Höver cement facility in Germany on Sep 7th '26; the facility is undergoing commissioning.
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Cool Planet Technologies 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.
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Frequently Asked Questions
Common questions about Cool Planet Technologies's valuation, stock price, and market status.
Is Cool Planet Technologies a public or private company?
Cool Planet Technologies is a private company.
What is the current stock price of Cool Planet Technologies?
Cool Planet Technologies is a private company, so its shares have no public market price. Caplight tracks Cool Planet Technologies's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Cool Planet Technologies worth (valuation)?
Valuation information for Cool Planet Technologies is not publicly available.
Can I buy Cool Planet Technologies stock?
Cool Planet Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Cool Planet Technologies's last funding round?
Cool Planet Technologies's most recent funding round was Grant on January 15, 2025.
Who are the main investors in Cool Planet Technologies?
Key investors in Cool Planet Technologies include Shea Ventures, North Bridge Venture Partners.
Will Cool Planet Technologies IPO soon?
No public IPO plans have been announced for Cool Planet Technologies.
How can I track Cool Planet Technologies secondary market activity?
Caplight tracks bids, offers, and trades in Cool Planet Technologies's shares on secondary markets.