Carbon to Sea Initiative

About Carbon to Sea Initiative

Carbon to Sea Initiative is a leading organization focused on evaluating ocean alkalinity enhancement (OAE) as a potential solution for carbon dioxide removal (CDR) to mitigate climate change. They fund exceptional scientists and engineers worldwide, engage with governments and communities, and promote responsible sector development to assess OAE's effectiveness, scalability, and permanence.

Products & Services

Foundational Research and Technology Development:Funding scientific research to assess the conditions under which OAE can safely and permanently remove CO2 from the air.

Field Research Sites:Building a global network of field research sites in real-world environments to advance OAE understanding, with locations in Iceland and Canada.

Policy & Communications:Advocating for public funding and regulatory frameworks to support responsible and effective OAE research.

Responsible Sector Development:Promoting evidence-based best practices and collaboration to build a transparent and accountable ocean-based CDR sector.

Specialties

Ocean Alkalinity Enhancement (OAE) Carbon Dioxide Removal (CDR) Climate Change Mitigation Scientific Research and Development Policy Advocacy for Environmental Solutions

Funding History

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#	Type	Amount Fields	Date Fields	Investors
1	RT: Joint Funding T: - FT: Joint Funding	A: 4000000 MR: - FA: $4 million CAD FAN: 4000000	D: 2025-07-08 FD: 2025-07-08	2 investors

Joint Funding Latest

2025-07-08

$4.0M

2 investors (Pro only)

Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

12

Markets

Operating

10K+

Customers

Active

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Team & Leadership

A

Antonius Gagern

Executive Director

L

Lucy Fitzgerald

Senior Manager, Operations

B

Brishelle Gamble

Senior Program Associate

D

Danny Gawlowski

Senior Manager, Communications

D

Diane Hoskins

Director, Global Policy

D

David Keller

Director, Research & Technology

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