# Modern Synthesis funding: rounds and investors

> Modern Synthesis has raised $15M across 3 rounds since 2022. Investors include Pillar VC, AgFunder and Taihill Venture. Every round with its source.

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

United Kingdom · [Seed startup](https://millionrounds.com/companies)

# Who invested in *Modern Synthesis*

3 rounds we have observed, with the 3 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech Chemicals & Materials Fashion

Funding summary Updated 26 Oct 2026

**$15M** raised across 3 rounds since 2022, from 3 sources

**$4.1M** Seed **$5.6M** Round **$5.5M** Seed

- **Latest round:** Seed, $5.5M Feb 2025
- **Biggest round:** $5.6M Round · Aug 2023
- **Investors:** 3

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2023 2024 2025

**$4.1M** Seed

**$5.6M** Round

**$5.5M** Seed

- **First round:** Seed, $4.1M
- **Biggest round:** $5.6M
- **Usual gap between rounds:** 18 months

## The rounds

- **Feb 2025** Seed **$5.5M** *3 new* [Pillar VC](https://millionrounds.com/fund/pillar-vc) [AgFunder](https://millionrounds.com/fund/agfunder) [Taihill Venture](https://millionrounds.com/fund/taihill-venture) Source recorded
- **Aug 2023** Round **$5.6M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Jun 2022** Seed **$4.1M** No investor was named in the report. Reported by Pillar VC

## Founders and team

From Modern Synthesis's own website: 3 on the team.

- **Patricia Ahufinger** Vice President of Operations
- **Nava Esmailizadeh** Interim Head of Growth (Maternity Cover)
- **Sarah West Young** Head of Growth

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Seed** 2022 **Round** 2023 **Seed** 2025 [Pillar VC](https://millionrounds.com/fund/pillar-vc) [AgFunder](https://millionrounds.com/fund/agfunder) [Taihill Venture](https://millionrounds.com/fund/taihill-venture)

## Everyone who backed them

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

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

[Taihill Venture](https://millionrounds.com/fund/taihill-venture) VC firm **1** round

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

## Also claim to have backed them

These 3 firms list Modern Synthesis 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.

[Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm Per its own site

[Juniper](https://millionrounds.com/fund/juniper) VC firm Per its own site

[Female Leaders VC Fund](https://millionrounds.com/fund/female-leaders-vc-fund) VC firm Per its own site

## Quick answers about Modern Synthesis

### Who invested in Modern Synthesis?

Modern Synthesis's investors include Pillar VC, AgFunder and Taihill Venture.

### How much has Modern Synthesis raised?

Modern Synthesis has raised $15M across 3 rounds since 2022.

### When did Modern Synthesis last raise?

Modern Synthesis's most recent round was a Seed of $5.5M in Feb 2025.

### What was Modern Synthesis's biggest round?

Modern Synthesis's largest round on record is $5.6M, in Aug 2023.

### Who backed Modern Synthesis first?

Modern Synthesis's first round on record, in Feb 2025, was backed by Pillar VC, AgFunder and Taihill Venture.

### What stage is Modern Synthesis at?

Modern Synthesis's latest named round is a Seed, in Feb 2025.

### Where is Modern Synthesis based?

Modern Synthesis is based in the United Kingdom.

## Companies like Modern Synthesis

In the same sector, and raised in the last eighteen months.

[**Adaptavate** $15M · Oct 2026](https://millionrounds.com/company/adaptavate)[**HydRegen** $12M · Oct 2026](https://millionrounds.com/company/hydregen)[**OMass Therapeutics** $442M · Oct 2026](https://millionrounds.com/company/omass-therapeutics)[**CMR Surgical** $1.1B · Oct 2026](https://millionrounds.com/company/cmr-surgical)[**Living Optics** $61M · Oct 2026](https://millionrounds.com/company/living-optics)[**Bactobio** $18M · Oct 2026](https://millionrounds.com/company/bactobio)

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