# Metri Bio funding: rounds and investors

> Metri Bio has raised $5.0M across 1 round since 2025. Investors include Pillar VC. Every round with its source.

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

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

# Who invested in *Metri Bio*

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.

Healthcare

Raised 11 months ago

Funding summary Updated 26 Oct 2026

**$5.0M** raised across 1 round since 2025, from 1 source

- **Latest round:** Pre-seed, $5.0M Dec 2025
- **Investors:** 1

See who backed them

## The rounds

- **Dec 2025** Pre-seed **$5.0M** [Pillar VC](https://millionrounds.com/fund/pillar-vc) Source recorded

## Founders and team

From Metri Bio's own website: 1 on the team.

- **Paula Soteropoulos** Independent Board Member

## Everyone who backed them

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

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

## Quick answers about Metri Bio

### Who invested in Metri Bio?

Metri Bio's investors include Pillar VC.

### How much has Metri Bio raised?

Metri Bio has raised $5.0M across 1 round since 2025.

### When did Metri Bio last raise?

Metri Bio's most recent round was a Pre-seed of $5.0M in Dec 2025.

### What was Metri Bio's biggest round?

Its most recent round, $5.0M in Dec 2025, is also its largest on record.

### Who backed Metri Bio first?

Metri Bio's first round on record, in Dec 2025, was backed by Pillar VC.

### What stage is Metri Bio at?

Metri Bio's latest named round is a Pre-seed, in Dec 2025.

### Where is Metri Bio based?

Metri Bio is based in the United States.

## Companies like Metri Bio

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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