Who are ArkeaBio's investors?

ArkeaBio's investors include Breakthrough Energy Ventures, NYA Ventures, Rabo Corporate Venturing, AgriZeroNZ.

How much funding has ArkeaBio raised?

ArkeaBio has disclosed $26.5M raised across 1 of its 4 known rounds.

ArkeaBio

4 known investors

Find your way into ArkeaBio

410 people in our graph share verified history with the ArkeaBio team — schools, employers, funds. One of them is your warm intro.

Curt Robertsunlockedknows Frank Wooten · together at Vence, Corp. (overlapped)

×4knows the team · via ArkeaBio

×7knows the team · via Zymergen

ArkeaBio develops a methane-reducing vaccine for cattle that lowers agricultural emissions without disrupting farm operations, targeting livestock producers to enable low-carbon dairy and beef production. The vaccine activates a natural immune response in ruminants and integrates seamlessly with existing farming practices.

AgTech Biotech Climate Tech

Founders & leadership

Frank Wooten Chief Executive OfficerCEO of ArkeaBio, which develops a methane-reducing vaccine for cattle to lower agricultural emissions.

Zach SerberChief Technology Officer

Colin South Chief Business OfficerHe has held executive and technology leadership roles across food, life sciences, and energy sectors, with background in engineering and science combined with business strategy and commercialization expertise.

Investors · 4

Breakthrough Energy Ventureslisted by Breakthrough Energy VenturesBoston · $500K – $50M

How we know: arkeabio.com · Not right? Tell us

NYA Ventureslisted by NYA VenturesCalgary

How we know: NYA Ventures's portfolio page · Not right? Tell us

Rabo Corporate Venturinglisted by Rabo Corporate VenturingUtrecht · $1.1M – $5.5M

How we know: Rabo Corporate Venturing's portfolio page · Not right? Tell us

AgriZeroNZreported

How we know: agfundernews.com · Not right? Tell us

Funding

SEC filings, press & company announcements

$26.5M disclosed across 1 of 4 rounds · 2022–2025

Undisclosed amountSeries A1Sep 2025
AgriZeroNZ (lead), Breakthrough Energy Ventures (lead)
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Undisclosed amountSeries A+Sep 2025
AgriZeroNZ (lead), Breakthrough Energy Ventures (lead)
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$26.5MSeries AMay 2024 · 2 sources
Source ↗
Undisclosed amountSeedDec 2022
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Source: company announcements and press reports — follow each round's link for the claim.

In the news

ArkeaBio Names Frank Wooten CEO, Closes A1 Fundingarkeabio.com · Sep 2025

Frequently asked questions

What does ArkeaBio do?: ArkeaBio develops a methane-reducing vaccine for cattle that lowers agricultural emissions without disrupting farm operations, targeting livestock producers to enable low-carbon dairy and beef production. The vaccine activates a natural immune response in ruminants and integrates seamlessly with existing farming practices.
Who are ArkeaBio's investors?: ArkeaBio's investors include Breakthrough Energy Ventures, NYA Ventures, Rabo Corporate Venturing, AgriZeroNZ.
How much funding has ArkeaBio raised?: ArkeaBio has disclosed $26.5M raised across 1 of its 4 known rounds.