# Ozone API funding: rounds and investors

> Ozone API has raised $11M across 1 round since 2024. Investors include Gresham House Ventures. Every round with its source.

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

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

# Who invested in *Ozone API*

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.

Financial Services

Funding summary Updated 26 Oct 2026

**$11M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series A, $11M Jan 2024
- **Investors:** 1

See who backed them

## The rounds

- **Jan 2024** Series A **$11M** [Gresham House Ventures](https://millionrounds.com/fund/gresham-house-ventures) Source recorded

## Founders and team

From Ozone API's own website: 3 founders, 14 on the team.

**Chris Michael** Co-founder & Co-CEO

**Huw Davies** Co-founder & Co-CEO

**Freddi Gyara** Co-founder & CTO

- **Chris Austin** Chief Information Security Officer
- **Dan Evans** Chief Financial Officer
- **Tara Kamara** Chief of Staff
- **David Plews** Head of Delivery (MEA)
- **Evghenii Malevanchuk** Head of Product
- **Katie Hayes** Head of Marketing
- **Rabiya Khan** Head of Delivery (ROW)
- **Rajeev Walia** Global Head of Delivery
- **Carol Heath** Partnerships Manager
- **Claire Seydoux** General Manager UK & EU
- **Gordon Hague** Board Director
- **Nihal Abughattas** General Manager MEA
- **Suzanne Cork** General Counsel
- **Vaibhav Billore** Director of Engineering

## Everyone who backed them

[Gresham House Ventures](https://millionrounds.com/fund/gresham-house-ventures) Growth equity **1** round

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

## Quick answers about Ozone API

### Who invested in Ozone API?

Ozone API's investors include Gresham House Ventures.

### How much has Ozone API raised?

Ozone API has raised $11M across 1 round since 2024.

### When did Ozone API last raise?

Ozone API's most recent round was a Series A of $11M in Jan 2024.

### What was Ozone API's biggest round?

Its most recent round, $11M in Jan 2024, is also its largest on record.

### Who backed Ozone API first?

Ozone API's first round on record, in Jan 2024, was backed by Gresham House Ventures.

### What stage is Ozone API at?

Ozone API's latest named round is a Series A, in Jan 2024.

### Where is Ozone API based?

Ozone API is based in the United Kingdom.

## Companies like Ozone API

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

[**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**TrueLayer** $376M · Oct 2026](https://millionrounds.com/company/truelayer)[**ELEMENTARYb** $4.2M · Sept 2026](https://millionrounds.com/company/elementaryb)[**Quartz** $3.7M · Sept 2026](https://millionrounds.com/company/quartz)[**Oxane Partners** $32M · Sept 2026](https://millionrounds.com/company/oxane-partners)[**Fintuity** $5.4M · Sept 2026](https://millionrounds.com/company/fintuity)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app