# Onto Health funding: rounds and investors

> Onto Health has raised $20M across 1 round since 2026. Investors include Artis Ventures (AV). Every round with its source.

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

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

# Who invested in *Onto Health*

One round we have observed, with the one investor 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.

Femtech

Raised 7 months ago

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2026, from 1 source

- **Latest round:** Series A, $20M Apr 2026
- **Investors:** 1

See who backed them

## The rounds

- **Apr 2026** Series A **$20M** [Artis Ventures (AV)](https://millionrounds.com/fund/artis-ventures-av) Source recorded

## Everyone who backed them

[Artis Ventures (AV)](https://millionrounds.com/fund/artis-ventures-av) VC firm **1** round

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

## Quick answers about Onto Health

### Who invested in Onto Health?

Onto Health's investors include Artis Ventures (AV).

### How much has Onto Health raised?

Onto Health has raised $20M across 1 round since 2026.

### When did Onto Health last raise?

Onto Health's most recent round was a Series A of $20M in Apr 2026.

### What was Onto Health's biggest round?

Its most recent round, $20M in Apr 2026, is also its largest on record.

### Who backed Onto Health first?

Onto Health's first round on record, in Apr 2026, was backed by Artis Ventures (AV).

### What stage is Onto Health at?

Onto Health's latest named round is a Series A, in Apr 2026.

### Where is Onto Health based?

Onto Health is based in the United States.

## Companies like Onto Health

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

[**Allara** $56M · Oct 2026](https://millionrounds.com/company/allara)[**Frame** $8.8M · Sept 2026](https://millionrounds.com/company/frame)[**AutoIVF** $1.5M · Sept 2026](https://millionrounds.com/company/autoivf)[**Ema** $163M · Sept 2026](https://millionrounds.com/company/ema)[**Evvy** $54M · Sept 2026](https://millionrounds.com/company/evvy)[**Teal Health** $28M · Aug 2026](https://millionrounds.com/company/teal-health)

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