# Wthn funding: rounds and investors

> Wthn has raised $5.0M across 1 round since 2024. Investors include L Catterton, TCG and BAM Ventures. Every round with its source.

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

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

# Who invested in *Wthn*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$5.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series A, $5.0M Jan 2024
- **Investors:** 4

See who backed them

## The rounds

- **Jan 2024** Series A **$5.0M** [L Catterton](https://millionrounds.com/fund/l-catterton) [TCG](https://millionrounds.com/fund/tcg) [BAM Ventures](https://millionrounds.com/fund/bam-ventures) [Red Sea Ventures](https://millionrounds.com/fund/red-sea-ventures) Source recorded

## Everyone who backed them

[L Catterton](https://millionrounds.com/fund/l-catterton) Private equity **1** round

[TCG](https://millionrounds.com/fund/tcg) Private equity **1** round

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

[Red Sea Ventures](https://millionrounds.com/fund/red-sea-ventures) VC firm **1** round

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

## Also claim to have backed them

These 3 firms list Wthn as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[SWaN & Legend Venture Partners](https://millionrounds.com/fund/swan-and-legend-venture-partners) VC firm Per its own site

[Rainfall Ventures](https://millionrounds.com/fund/rainfall-ventures) VC firm Per its own site

[NEXT VENTŪRES](https://millionrounds.com/fund/next-ventures-2) VC firm Per its own site

## Quick answers about Wthn

### Who invested in Wthn?

Wthn's investors include L Catterton, TCG, BAM Ventures and Red Sea Ventures.

### How much has Wthn raised?

Wthn has raised $5.0M across 1 round since 2024.

### When did Wthn last raise?

Wthn's most recent round was a Series A of $5.0M in Jan 2024.

### What was Wthn's biggest round?

Its most recent round, $5.0M in Jan 2024, is also its largest on record.

### Who backed Wthn first?

Wthn's first round on record, in Jan 2024, was backed by L Catterton, TCG and BAM Ventures and 1 others.

### What stage is Wthn at?

Wthn's latest named round is a Series A, in Jan 2024.

### Where is Wthn based?

Wthn is based in the United States.

## Companies like Wthn

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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