Ebb Carbon
PrivateLast Round
Grant
May 8, 2024
Est. Valuation
$77M
Total Funding Raised
$26.2M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Ebb Carbon operates in Energy & Sustainability and is based in South San Francisco, California. Its latest recorded funding round was a Grant round in May 2024.
Ebb Carbon is an environmental services company that provides electrochemical ocean alkalinity enhancement technology to capture atmospheric carbon dioxide and reduce ocean acidity.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Water Treatment
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ebb Carbon Comparables
Compare Ebb Carbon with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Banyu Carbon | 86% | |
| Pronoe | 85% | |
| Equatic | 85% |
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Ebb Carbon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | May 8, 2024 | ||||
| Grant | Feb 28, 2024 | ||||
| Grant | Dec 1, 2023 | ||||
| Accelerator | Oct 17, 2023 | ||||
| Series A | Apr 20, 2023 | ||||
Seed | Dec 1, 2021 |
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Key People
Founding team and executive leadership
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Ebb Carbon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Prime Coalition | Grant |
| Prelude Ventures | Series A |
| The Grantham Foundation for the Protection of the Environment | Series A |
| Trellis Climate | Grant |
| Propeller | Series A |
| Lowercarbon Capital | Series A |
| Congruent Ventures | Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 12, 2026
Monthly visitors increased 142% MoM, reaching 5.9K.
- Jul 26, 2026
Monthly visitors increased 59% MoM.
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Ebb Carbon 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 Ebb Carbon's valuation, stock price, and market status.
Is Ebb Carbon a public or private company?
Ebb Carbon is a private company.
What is the current stock price of Ebb Carbon?
Ebb Carbon is a private company, so its shares have no public market price. Caplight tracks Ebb Carbon's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Ebb Carbon worth (valuation)?
Ebb Carbon's valuation is estimated at $77.0M based on funding round data.
Can I buy Ebb Carbon stock?
Ebb Carbon shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Ebb Carbon's last funding round?
Ebb Carbon's most recent funding round was Grant on May 8, 2024.
Who are the main investors in Ebb Carbon?
Key investors in Ebb Carbon include Prime Coalition, Prelude Ventures, Trellis Climate, Evok Innovations.
Will Ebb Carbon IPO soon?
No public IPO plans have been announced for Ebb Carbon.
How can I track Ebb Carbon secondary market activity?
Caplight tracks bids, offers, and trades in Ebb Carbon's shares on secondary markets.