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Banyu Carbon

Banyu Carbon

Private
Seattle, WashingtonEnergy & Sustainabilityhttps://www.banyucarbon.com/

Last Round

Grant

Mar 1, 2024

Total Funding Raised

$11.15M

Company Overview

Banyu Carbon is a cleantech company that develops a carbon removal technology to capture carbon dioxide from seawater using energy-efficient photochemical reactions.

Sector

Energy & Sustainability

Verticals

Carbon Capture, Environmental Monitoring

Business Model

B2B

Customer Profile

Usage-Based SaaS, Services & Consulting

AI Layer

Non-AI

Keywords

carbon dioxide removalCDRocean carbon removalcarbon removal creditsphotochemical carbon capturemarine CDRdirect ocean captureDOCclimate technologyocean acidification mitigationcarbon sequestrationnet-zero solutionscarbon removal startupcleantech

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Banyu Carbon Comparables

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Banyu Carbon comparables — related companies by embedding similarity
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SeaO2
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Ebb Carbon
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Banyu Carbon Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMar 1, 2024
SeedFeb 14, 2024
GrantSep 7, 2023

Key People

Founding team and executive leadership

Alexander Gagnon

Co-Founder And CEO

Founding Team

Banyu Carbon Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors grew 625% MoM, reaching 1.2K.

  • Feb 20, 2024

    $275K grant from the National Science Foundation.

Banyu Carbon Filings

SEC and related filings with document metadata.

Data table
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Banyu Carbon Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersSeattle, Washington
Employee Range10
Year Founded2022
Last FundingMar 1, 2024

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