# Innerwell funding: rounds and investors

> Innerwell has raised $3.0M across 1 round since 2022. Investors include Y Combinator, Greycroft and Max Ventures. Every round with its source.

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

United States · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *Innerwell*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$3.0M** raised across 1 round since 2022, from 1 source

- **Latest round:** Pre-seed, $3.0M Jun 2022
- **Investors:** 3

See who backed them

## The rounds

- **Jun 2022** Pre-seed **$3.0M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Greycroft](https://millionrounds.com/fund/greycroft) [Max Ventures](https://millionrounds.com/fund/max-ventures-2) Source recorded

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

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

[Max Ventures](https://millionrounds.com/fund/max-ventures-2) VC firm **1** round

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

## Also claim to have backed them

This firm lists Innerwell 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.

[Western Technology Investment](https://millionrounds.com/fund/wti) VC firm Per its own site

## Quick answers about Innerwell

### Who invested in Innerwell?

Innerwell's investors include Y Combinator, Greycroft and Max Ventures.

### How much has Innerwell raised?

Innerwell has raised $3.0M across 1 round since 2022.

### When did Innerwell last raise?

Innerwell's most recent round was a Pre-seed of $3.0M in Jun 2022.

### What was Innerwell's biggest round?

Its most recent round, $3.0M in Jun 2022, is also its largest on record.

### Who backed Innerwell first?

Innerwell's first round on record, in Jun 2022, was backed by Y Combinator, Greycroft and Max Ventures.

### What stage is Innerwell at?

Innerwell's latest named round is a Pre-seed, in Jun 2022.

### Where is Innerwell based?

Innerwell is based in the United States.

## Companies like Innerwell

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

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