Carbo Culture
PrivateLast Round
Grant
Mar 2, 2026
Total Funding Raised
$34.77M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Carbo Culture is a climate technology company that has developed a patented Carbolysis process to convert waste biomass into stable biochar for permanent carbon removal and renewable energy generation.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Renewable Energy, Sustainable Materials, Circular Economy, Waste Management
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting, Government Contracts, Hardware Sales
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Carbo Culture Comparables
Compare Carbo Culture with similar companies based on industry and business-model similarity.
Carbo Culture Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Mar 2, 2026 | ||||
| Series A | Nov 28, 2023 | ||||
| Grant | Apr 26, 2023 | ||||
| Grant | Jun 8, 2022 | ||||
| Grant | Mar 19, 2022 | ||||
Seed | Apr 14, 2021 |
Key People
Founding team and executive leadership
Carbo Culture Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Übermorgen Ventures | Seed |
| European Innovation Council Fund | Grant |
| Tesi | Series A |
| Singularity University | Accelerator |
| Lifeline Ventures | Seed |
| Wave Ventures | Seed |
| Bragiel Brothers | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 25, 2026
Monthly visitors increased 52% MoM.
- Mar 2, 2026
$4.1M grant from the Netherlands Enterprise Agency.
Carbo Culture 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.
Request accessFrequently Asked Questions
Common questions about Carbo Culture's valuation, stock price, and market status.
Is Carbo Culture a public or private company?
Carbo Culture is a private company.
What is the current stock price of Carbo Culture?
Carbo Culture is a private company, so its shares have no public market price. Caplight tracks Carbo Culture's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Carbo Culture worth (valuation)?
Valuation information for Carbo Culture is not publicly available.
Can I buy Carbo Culture stock?
Carbo Culture shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Carbo Culture's last funding round?
Carbo Culture's most recent funding round was Grant on March 2, 2026.
Who are the main investors in Carbo Culture?
Key investors in Carbo Culture include GenZero, True Ventures.
Will Carbo Culture IPO soon?
No public IPO plans have been announced for Carbo Culture.
How can I track Carbo Culture secondary market activity?
Caplight tracks bids, offers, and trades in Carbo Culture's shares on secondary markets.