# Appia Bio funding: rounds and investors

> Appia Bio has raised $52M across 1 round since 2021. Investors include Bossa Invest, 8VC and Two Sigma Ventures. Every round with its source.

Source: https://millionrounds.com/company/appia-bio (Millionrounds; every figure on the page links to its filing or article)

[Series A startup](https://millionrounds.com/companies)

# 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 summary Updated 26 Oct 2026

**$52M** raised across 1 round since 2021, from 1 source

- **Latest round:** Series A, $52M May 2021
- **Investors:** 4

See who backed them

## The rounds

- **May 2021** Series A **$52M** [Bossa Invest](https://millionrounds.com/fund/bossa-invest) [8VC](https://millionrounds.com/fund/8vc) [Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) [Sherpa Healthcare Partners](https://millionrounds.com/fund/sherpa-healthcare-partners) Source recorded

## Everyone who backed them

[Bossa Invest](https://millionrounds.com/fund/bossa-invest) VC firm **1** round

[8VC](https://millionrounds.com/fund/8vc) VC firm **1** round

[Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) VC firm **1** round

[Sherpa Healthcare Partners](https://millionrounds.com/fund/sherpa-healthcare-partners) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=appia-bio).

## 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.

## Companies like Appia Bio

In the same sector, and raised in the last eighteen months.

[**Cloverleaf Bio** $33M · Sept 2026](https://millionrounds.com/company/cloverleaf-bio)[**Cheiron** $8.0M · Jul 2026](https://millionrounds.com/company/cheiron)[**Tavo Biotherapeutics** $17M · Jun 2026](https://millionrounds.com/company/tavo-biotherapeutics)[**Countable Labs** $26M · May 2026](https://millionrounds.com/company/countable-labs)[**Oricell Therapeutics** $180M · Apr 2026](https://millionrounds.com/company/oricell-therapeutics)[**Immunofoco** $29M · Mar 2026](https://millionrounds.com/company/immunofoco)

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