# SyntheX funding: rounds and investors

> SyntheX has raised across 1 round since 2025. Investors include SOSV and 8VC. Every round with its source.

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

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

# Who invested in *SyntheX*

One round we have observed, with the 2 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.

Biotech

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture May 2025
- **Investors:** 2

See who backed them

## The rounds

- **May 2025** Venture **Amount undisclosed** [SOSV](https://millionrounds.com/fund/sosv) [8VC](https://millionrounds.com/fund/8vc) Source recorded

## Founders and team

From SyntheX's own website and the SEC filings it signed: 1 founder, 1 on the team.

**Charly Chahwan** Co-Founder & CSO *Named on its 2024 Form D*

- **Maria Soloveychik** Executive Officer, Director i

On the board, as filed i *Mohan Iyer*

Advisers *Andrew Perlman* *Heather Berger* *Leonard Post* *Robert Williamson* *Tomi Sawyer*

## Everyone who backed them

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

[8VC](https://millionrounds.com/fund/8vc) VC firm **1** round

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

## Also claim to have backed them

This firm lists SyntheX 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.

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

## Quick answers about SyntheX

### Who invested in SyntheX?

SyntheX's investors include SOSV and 8VC.

### How much has SyntheX raised?

SyntheX has raised 1 round since 2025, none with a disclosed amount.

### When did SyntheX last raise?

SyntheX's most recent round was a Venture in May 2025.

### Who backed SyntheX first?

SyntheX's first round on record, in May 2025, was backed by SOSV and 8VC.

### What stage is SyntheX at?

SyntheX's latest named round is a Venture, in May 2025.

### Where is SyntheX based?

SyntheX is based in the United States.

## Companies like SyntheX

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

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