Pronoe
PrivateLast Round
Accelerator
Aug 25, 2025
Total Funding Raised
$40,000
Company Overview
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, Environmental Monitoring
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting
AI Layer
Non-AI
Keywords
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% | |
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 |
Key People
Founding team and executive leadership
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.
Pronoe Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Pronoe's valuation, stock price, and market status.