# Artio Medical funding: rounds and investors

> Artio Medical has raised $28M across 1 round since 2022. Investors include National Institutes of Health and Serra Ventures. Every round with its source.

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

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

# Who invested in *Artio Medical*

One round we have observed, with the 2 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

**$28M** raised across 1 round since 2022, from 1 source

- **Latest round:** Series A, $28M Jun 2022
- **Investors:** 2

See who backed them

## The rounds

- **Jun 2022** Series A **$28M** [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) [Serra Ventures](https://millionrounds.com/fund/serra-ventures) Source recorded SEC filing: $16M sold, first sale Feb 2022

## Everyone who backed them

[National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) Government **1** round

[Serra Ventures](https://millionrounds.com/fund/serra-ventures) VC firm **1** round

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

## Also claim to have backed them

This firm lists Artio Medical as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Accelerate Venture Partners](https://millionrounds.com/fund/accelerate-venture-partners) Angel network Per its own site

## Quick answers about Artio Medical

### Who invested in Artio Medical?

Artio Medical's investors include National Institutes of Health and Serra Ventures.

### How much has Artio Medical raised?

Artio Medical has raised $28M across 1 round since 2022.

### When did Artio Medical last raise?

Artio Medical's most recent round was a Series A of $28M in Jun 2022.

### What was Artio Medical's biggest round?

Its most recent round, $28M in Jun 2022, is also its largest on record.

### Who backed Artio Medical first?

Artio Medical's first round on record, in Jun 2022, was backed by National Institutes of Health and Serra Ventures.

### What stage is Artio Medical at?

Artio Medical's latest named round is a Series A, in Jun 2022.

### Where is Artio Medical based?

Artio Medical is based in the United States.

## Companies like Artio Medical

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

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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