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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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Caplight Momentum Score

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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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Equatic
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Ebb Carbon
82%

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

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Banyu Carbon filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Banyu Carbon's valuation, stock price, and market status.

Is Banyu Carbon a public or private company?

Banyu Carbon is a private company.

What is the current stock price of Banyu Carbon?

Banyu Carbon is a private company with no public stock price. No recent secondary market data is available.

How much is Banyu Carbon worth (valuation)?

Valuation information for Banyu Carbon is not publicly available.

Can I buy Banyu Carbon stock?

Banyu Carbon shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Banyu Carbon's last funding round?

Banyu Carbon's most recent funding round was Grant on February 20, 2024.

Who are the main investors in Banyu Carbon?

Key investors in Banyu Carbon include Regenerative Ventures Holdings.

Will Banyu Carbon IPO soon?

No public IPO plans have been announced for Banyu Carbon.

How can I track Banyu Carbon secondary market activity?

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Firmographic Details

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

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