Series A startup

Who invested in Appia Bio

One round we have observed, with the 4 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

$52Mraised across 1 round since 2021, from 1 source

Latest round
Series A, $52MMay 2021
Investors
4
See who backed them

The rounds

  1. May 2021

Everyone who backed them

Bossa InvestVC firm1round
8VCVC firm1round
Two Sigma VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Appia Bio

Who invested in Appia Bio?

Appia Bio's investors include Bossa Invest, 8VC, Two Sigma Ventures and Sherpa Healthcare Partners.

How much has Appia Bio raised?

Appia Bio has raised $52M across 1 round since 2021.

When did Appia Bio last raise?

Appia Bio's most recent round was a Series A of $52M in May 2021.

What was Appia Bio's biggest round?

Its most recent round, $52M in May 2021, is also its largest on record.

Who backed Appia Bio first?

Appia Bio's first round on record, in May 2021, was backed by Bossa Invest, 8VC and Two Sigma Ventures and 1 others.

What stage is Appia Bio at?

Appia Bio's latest named round is a Series A, in May 2021.

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