United States · Funded startup

Who invested in Extend Biosciences

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech

Funding summaryUpdated 26 Oct 2026

$200Kraised across 1 round since 2022, from 1 source

Latest round
Grant, $200KJun 2022
Investors
3
See who backed them

The rounds

  1. Jun 2022

Everyone who backed them

MassChallengeAccelerator1round
MassVenturesVC firm1round

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Quick answers about Extend Biosciences

Who invested in Extend Biosciences?

Extend Biosciences's investors include National Science Foundation, MassChallenge and MassVentures.

How much has Extend Biosciences raised?

Extend Biosciences has raised $200K across 1 round since 2022.

When did Extend Biosciences last raise?

Extend Biosciences's most recent round was a Grant of $200K in Jun 2022.

What was Extend Biosciences's biggest round?

Its most recent round, $200K in Jun 2022, is also its largest on record.

Who backed Extend Biosciences first?

Extend Biosciences's first round on record, in Jun 2022, was backed by National Science Foundation, MassChallenge and MassVentures.

What stage is Extend Biosciences at?

Extend Biosciences's latest named round is a Grant, in Jun 2022.

Where is Extend Biosciences based?

Extend Biosciences is based in the United States.

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