# InvenireX funding: rounds and investors

> InvenireX has raised $3.8M across 3 rounds since 2024. Investors include Innovate UK and XTX Ventures. Every round with its source.

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

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

# Who invested in *InvenireX*

3 rounds we have observed, with the 2 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

Raised 7 months ago

Funding summary Updated 26 Oct 2026

**$3.8M** raised across 3 rounds since 2024, from 3 sources

**$614K** Round **$2.6M** Seed **$590K** Round

- **Latest round:** Round, $590K Apr 2026
- **Biggest round:** $2.6M Seed · Nov 2025
- **Investors:** 2

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.

2025 2026

**$614K** Round

**$2.6M** Seed

**$590K** Round

- **First round:** Round, $614K
- **Biggest round:** $2.6M
- **Usual gap between rounds:** 20 months

## The rounds

- **Apr 2026** Round **$590K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Nov 2025** Seed **$2.6M** *2 new* [Innovate UK](https://millionrounds.com/fund/innovate-uk) [XTX Ventures](https://millionrounds.com/fund/xtx-ventures) Source recorded
- **Feb 2024** Round **$614K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

InvenireX filed 6 raises, $2.5M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Apr 2026 **$385K** UK share allotment
- Apr 2026 **$205K** UK share allotment
- Aug 2025 **$335K** UK share allotment
- Aug 2025 **$372K** UK share allotment
- Aug 2025 **$590K** UK share allotment
- Feb 2024 **$614K** UK share allotment

## Founders and team

From InvenireX's own website: 1 founder, 3 on the team.

**Dr Dan Todd** Founder & CEO

- **Alexander Barnett** Chief of Software
- **Dr Phoenix Gater** Chief of Research & Development
- **Josie Todd** Chief Operations Officer

## 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.

**Round** 2024 **Seed** 2025 **Round** 2026 [Innovate UK](https://millionrounds.com/fund/innovate-uk) [XTX Ventures](https://millionrounds.com/fund/xtx-ventures)

## Everyone who backed them

[Innovate UK](https://millionrounds.com/fund/innovate-uk) VC firm **1** round

[XTX Ventures](https://millionrounds.com/fund/xtx-ventures) Company **1** round

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

## Quick answers about InvenireX

### Who invested in InvenireX?

InvenireX's investors include Innovate UK and XTX Ventures.

### How much has InvenireX raised?

InvenireX has raised $3.8M across 3 rounds since 2024.

### When did InvenireX last raise?

InvenireX's most recent round, $590K, was in Apr 2026.

### What was InvenireX's biggest round?

InvenireX's largest round on record is $2.6M (Seed), in Nov 2025.

### Who backed InvenireX first?

InvenireX's first round on record, in Nov 2025, was backed by Innovate UK and XTX Ventures.

### What stage is InvenireX at?

InvenireX's latest named round is a Seed, in Nov 2025.

### Where is InvenireX based?

InvenireX is based in the United Kingdom.

## Companies like InvenireX

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

[**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)[**RHYTHM AI** $23M · Sept 2026](https://millionrounds.com/company/rhythm-ai)

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