Pronoe
PrivateLast Round
Accelerator
Aug 25, 2025
Total Funding Raised
$40,000
Company Overview
Pronoe operates in Energy & Sustainability and is based in Paris. Its latest recorded funding round was an Accelerator round in August 2025.
Pronoe is a carbon dioxide removal company that develops automated water treatment systems to restore the ocean's natural capacity to capture and store CO2.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Water Treatment
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Pronoe Comparables
Compare Pronoe with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Ebb Carbon | 90% | |
| Carbon Impact | 87% | |
| Vycarb | 86% |
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Pronoe Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Aug 25, 2025 | ||||
| Grant | Apr 13, 2023 | ||||
| Accelerator | Oct 17, 2022 |
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Key People
Founding team and executive leadership
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Pronoe Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| MIT Climate & Energy Prize | Grant |
| Climate KIC | Accelerator |
| RootCamp | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 21, 2025
Grew 33% QoQ from 12 to 16 employees.
- Jun 5, 2025
Grew 67% QoQ from 9 to 15 employees.
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Pronoe 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 Pronoe's valuation, stock price, and market status.
Is Pronoe a public or private company?
Pronoe is a private company.
What is the current stock price of Pronoe?
Pronoe is a private company, so its shares have no public market price. Caplight tracks Pronoe's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Pronoe worth (valuation)?
Valuation information for Pronoe is not publicly available.
Can I buy Pronoe stock?
Pronoe shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Pronoe's last funding round?
Pronoe's most recent funding round was Accelerator on August 25, 2025.
Who are the main investors in Pronoe?
Key investors in Pronoe include MIT Climate & Energy Prize, Climate KIC, RootCamp.
Will Pronoe IPO soon?
No public IPO plans have been announced for Pronoe.
How can I track Pronoe secondary market activity?
Caplight tracks bids, offers, and trades in Pronoe's shares on secondary markets.