E
Ebb Carbon
One of the safest, scalable and affordable ways to remove excess CO2 from our atmosphere
About Ebb Carbon
Ebb Carbon is a startup that operates in the environmental sector, specifically focusing on carbon removal and ocean restoration. The company's primary service is ocean-powered carbon removal, a process that helps to reduce the amount of carbon dioxide (CO2) in the atmosphere and decrease the acidity of seawater. This is achieved through a process called ocean alkalization, which involves using electrochemistry to speed up the natural process of the earth drawing down CO2 from the air.
Ebb Carbon's business model is based on selling carbon removal credits, which are expected to cost less than $100 per ton of CO2 by 2028. These credits represent the amount of CO2 that the company has removed from the atmosphere, providing a tangible way for businesses and individuals to offset their carbon emissions.
The company's target market includes businesses, government agencies, communities, scientists, philanthropies, and other partners interested in mitigating climate change. Ebb Carbon's solution not only helps to reduce CO2 levels but also benefits marine life, such as shellfish and coral reefs, by reducing the acidity of seawater.
In terms of revenue generation, Ebb Carbon makes money by partnering with entities that are willing to purchase their carbon removal credits. The company also integrates its system with existing facilities that process seawater, potentially providing an additional revenue stream.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2021
- Headquarters
- South San Francisco, United States
- Employees
- 22
- Open positions
- None listed
- Dealroom signal
- 59.7/100
- Sector
- Energy, Spinout, Sustainable Development Goals, Carbon Capture and Storage, Biodiversity, Climate Tech, Blue Economy, Carbon Removal, Carbon Mineralization, Ocean Environmental Protection and Regeneration, DT and LS, science-based
- Technology
- Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| CONVERTIBLEEquity / VC | Oct 2023 | $0 | — | Elemental Excelerator | — |
| SERIES A✓Equity / VC | Apr 2023 | $20M | $80M | Prelude Ventures · Congruent Ventures · Evok Innovations · Incite | ↗ |
Growth signals
Latest recorded traffic for Ebb Carbon is 2.5K monthly website visits, down 7.4% over the last three months. Ebb Carbon's team declined 33.3% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A6 investors entered at this stage
Prelude Ventures
Congruent Ventures
Evok Innovations
Incite
Grantham Foundation
Elemental Excelerator
Other known investors3 additional known investors
Stony Brook University
Chan Zuckerberg Initiative
Propeller
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Ebb Carbon on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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