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ArkeaBio

Food · Boston, United States · Founded 2021

A pioneer in developing technology to reduce greenhouse gas (GHG) emissions from the agricultural sector MoreLess

ArkeaBio is a pioneering agricultural biotechnology company focused on developing innovative vaccines to reduce methane emissions from cows and enhance ruminal health. Operating within the clean technology sector, ArkeaBio serves the agricultural industry, particularly livestock farmers and dairy producers. The company leverages advanced biotechnological research to adapt its vaccine targets, ensuring they remain effective against the evolving ruminal microbiome influenced by regional, feed, and seasonal variations. ArkeaBio's business model revolves around the development and commercialization of these vaccines, generating revenue through product sales and potentially through government grants and subsidies aimed at reducing environmental impact. The company has received significant funding from the Government of Alberta, highlighting its role in the Emissions Reduction Alberta Emerging Innovators Challenge. By continuously validating the benefits of its products through extensive data collection and analysis, ArkeaBio aims to provide measurable improvements in animal health and environmental sustainability.

Keywords: agricultural biotechnology, methane reduction, cow vaccines, ruminal health, livestock farming, dairy industry, clean technology, bioproducts, environmental sustainability, Alberta funding.

Company overview

ArkeaBio company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2021
Headquarters
Boston, United States
Employees
36
Open positions
None listed
Dealroom signal
72.1
client focusb2bsub industryAgriTechbusiness modelManufacturingsectorSustainable Development GoalssectorClimate TechsectorMethanesectorHard TechindustryFood

Valuation & funding

ArkeaBio funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
EARLY VCEquity / VC Oct 2025 $0 Undisclosed
SERIES AEquity / VC Sep 2025 $7M $133M Breakthrough Energy Ventures · AgriZeroNZ
SERIES AEquity / VC May 2024 $27M $106M Breakthrough Energy Ventures
SEEDEquity / VC Dec 2022 $12M $48M Breakthrough Energy Ventures
Showing 4 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 36
2025 40
2024 27
2023 12
2022 11
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

ArkeaBio website traffic

Latest recorded traffic for ArkeaBio is 1.3K monthly website visits, up 18.2% over the last three months. ArkeaBio's team declined 10% over the past year.

Latest monthly visits1.3K 3-month web change+18.2% 1-year team growth-10%
Monthly website visits36 observations · Feb 2023–Jul 2026
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Comparisons

ArkeaBio compared with similar companies

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Talent graph

ArkeaBio's talent

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Team profiled 6 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

4 investors on ArkeaBio's cap table

Sourced from Dealroom's funding and investor records.

Seed 1 investor entered at this stage
Breakthrough Energy Ventures
Series A 1 investor entered at this stage
AgriZeroNZ
Other known 2 additional known investors
Rabo Investments
Unreasonable Group

Global footprint

Where ArkeaBio has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about ArkeaBio

Recent press, funding announcements, and product moves mentioning ArkeaBio — open to read from the original sources.

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Market sentiment

What the market is saying about ArkeaBio

An AI-synthesized read of the highest-engagement posts about ArkeaBio on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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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