AI Proteins Funding: $42M Raised, Series A (2025)

AI Proteins is based in Boston. It has raised $42M in total funding. Latest round: Series A.

AI Proteins funding overview

AI Proteins is based in Boston. AI Proteins has raised $42M 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 November 2025. The round record for AI Proteins runs through 2025; nothing later has been disclosed.

AI Proteins at a glance

Total raised
$42M
Latest round
Series A
Latest round date
November 2025
Headquarters
Boston

Frequently asked about AI Proteins funding

How much has AI Proteins raised?
AI Proteins has raised $42M in total disclosed funding across the rounds on record.
Who has invested in AI Proteins?
No investors are named on the public record for AI Proteins yet.
What was the latest AI Proteins funding round?
The most recent disclosed round is a Series A, announced in November 2025.
Where is AI Proteins based?
AI Proteins is based in Boston.
When did AI Proteins last raise?
The last disclosed AI Proteins round closed in November 2025 at Series A.

Every AI Proteins 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.

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Company funding database · Investor directory · Founder database · Mega-rounds 2026

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•By Alejandro Cremades