Arkea Bio Funding: $40M Raised, Series A (2025)

Arkea Bio funding overview

Arkea Bio is based in Boston. Arkea Bio has raised $40M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series A announced in September 2025. The round record for Arkea Bio runs through 2025; nothing later has been disclosed. Investors on record include Breakthrough Energy Ventures, AgriZeroNZ, The Grantham Foundation, Rabo Ventures, Synthesis Capital, Overview Capital and 1 others. 7 distinct backers are named across the disclosed rounds.

Arkea Bio at a glance

Total raised: $40M
Latest round: Series A
Latest round date: September 2025
Headquarters: Boston
Notable investors: Breakthrough Energy Ventures, AgriZeroNZ, The Grantham Foundation, Rabo Ventures, Synthesis Capital, Overview Capital, The51 Food & AgTech Fund

Frequently asked about Arkea Bio funding

How much has Arkea Bio raised?: Arkea Bio has raised $40M in total disclosed funding across the rounds on record.
Who has invested in Arkea Bio?: Breakthrough Energy Ventures, AgriZeroNZ, The Grantham Foundation, Rabo Ventures, Synthesis Capital, Overview Capital are named among the investors backing Arkea Bio.
What was the latest Arkea Bio funding round?: The most recent disclosed round is a Series A, announced in September 2025.
Where is Arkea Bio based?: Arkea Bio is based in Boston.
When did Arkea Bio last raise?: The last disclosed Arkea Bio round closed in September 2025 at Series A.

Every Arkea Bio figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare companies in Boston at a similar stage.

Arkea Bio Funding: $40M Raised, Series A (2025)

Arkea Bio funding overview

Arkea Bio at a glance

Frequently asked about Arkea Bio funding

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