# Filtricine funding: rounds and investors

> Filtricine has raised across 1 round since 2022. Investors include SOSV, True Ventures and Catalyst Fund. Every round with its source.

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

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

# Who invested in *Filtricine*

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.

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Biotech

Funding summary Updated 27 Oct 2026

**Undisclosed** raised across 1 round since 2022, from 1 source

- **Latest round:** Venture Aug 2022
- **Investors:** 3

See who backed them

## The rounds

- **Aug 2022** Venture **Amount undisclosed** [SOSV](https://millionrounds.com/fund/sosv) [True Ventures](https://millionrounds.com/fund/true-ventures-2) [Catalyst Fund](https://millionrounds.com/fund/catalyst-fund-2) Source recorded

## Everyone who backed them

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

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

[Catalyst Fund](https://millionrounds.com/fund/catalyst-fund-2) Growth equity **1** round

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

## Also claim to have backed them

These 2 firms list Filtricine 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.

[Bluestein & Associates](https://millionrounds.com/fund/bluestein-and-associates) Family office Per its own site

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

## Quick answers about Filtricine

### Who invested in Filtricine?

Filtricine's investors include SOSV, True Ventures and Catalyst Fund.

### How much has Filtricine raised?

Filtricine has raised 1 round since 2022, none with a disclosed amount.

### When did Filtricine last raise?

Filtricine's most recent round was a Venture in Aug 2022.

### Who backed Filtricine first?

Filtricine's first round on record, in Aug 2022, was backed by SOSV, True Ventures and Catalyst Fund.

### What stage is Filtricine at?

Filtricine's latest named round is a Venture, in Aug 2022.

### Where is Filtricine based?

Filtricine is based in the United States.

## Companies like Filtricine

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)[**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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