Who invested in LetsGetChecked

3 rounds we have observed, with the 5 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.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$207Mraised across 3 rounds since 2018, from 3 sources

$12MSeries A$30MSeries B$165MSeries F

Latest round: Series F, $165MJan 2025
Step-upi: 5.5×
Investors: 5

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.

20182019202020212022202320242025

$12MSeries A$30MSeries B$165MSeries F

First round: Series A, $12M
Biggest round: $165M
Usual gap between rounds: 5.7 years

The rounds

Jan 2025
Series F$165M2 new2 returning
Source recorded
May 2019
Series B$30M1 new
- LTP Capital
Reported by FinSMEs
Mar 2018
Series A$12M2 new
- Qiming Venture Partners
- Optum Ventures
Reported by FinSMEs

Founders and team

From LetsGetChecked's own website: 5 on the team.

Oonagh O'BrienChief Executive Officer
Dr. Robert MordkinChief Medical Officer
Michael RummelChief Laboratory Officer
Mike TesarChief Technology Officer
Ronan RyanChief 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.

Series A2018Series B2019Series F2025

Qiming Venture Partners

Everyone who backed them

Qiming Venture PartnersVC firm2rounds

Optum VenturesVC firm2rounds

DeerfieldVC firm1round

Illumina VenturesVC firm1round

LTP CapitalPrivate equity1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 2 firms list LetsGetChecked 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.