# GeneDx funding: rounds and investors

> GeneDx has raised $150M across 1 round since 2023. Investors include Fidelity, BlackRock and Connecticut Innovations. Every round with its source.

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

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

# Who invested in *GeneDx*

One round we have observed, with the 5 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.

Big Data & Analytics

Funding summary Updated 26 Oct 2026

**$150M** raised across 1 round since 2023, from 1 source

- **Latest round:** Round, $150M Jan 2023
- **Investors:** 5

See who backed them

## The rounds

- **Jan 2023** Round **$150M** [Fidelity](https://millionrounds.com/fund/fidelity) [BlackRock](https://millionrounds.com/fund/blackrock) [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) [Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) [S32](https://millionrounds.com/fund/s32) Source recorded

## Founders and team

From GeneDx's own website: 14 on the team.

- **Katherine Stueland** Chief Executive Officer
- **Mark Gardner** President
- **Bryan Dechairo** Chief Technology and Innovation Officer
- **Heidi Chen** Chief Legal Officer
- **Jami Biliboaca** Chief People Officer
- **Kevin Feeley** Chief Financial Officer
- **Linda Genen** Chief Medical Officer
- **Lisa Gurry** Chief Business Officer
- **Melanie Duquette** Chief Growth Officer
- **Eli Casdin** Board Member
- **Emily Leproust** Board Member
- **Joshua Ruch** Board Member
- **Keith Meister** Chairman of the Board
- **Thomas Fuchs** Board Member

## Everyone who backed them

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

[BlackRock](https://millionrounds.com/fund/blackrock) Asset manager **1** round

[Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) Government **1** round

[Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) Asset manager **1** round

[S32](https://millionrounds.com/fund/s32) VC firm **1** round

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

## Quick answers about GeneDx

### Who invested in GeneDx?

GeneDx's investors include Fidelity, BlackRock, Connecticut Innovations, Perceptive Advisors and S32.

### How much has GeneDx raised?

GeneDx has raised $150M across 1 round since 2023.

### When did GeneDx last raise?

GeneDx's most recent round was an Undisclosed round of $150M in Jan 2023.

### What was GeneDx's biggest round?

Its most recent round, $150M in Jan 2023, is also its largest on record.

### Who backed GeneDx first?

GeneDx's first round on record, in Jan 2023, was backed by Fidelity, BlackRock and Connecticut Innovations and 2 others.

### What stage is GeneDx at?

GeneDx's latest named round is an Undisclosed round, in Jan 2023.

### Where is GeneDx based?

GeneDx is based in the United States.

## Companies like GeneDx

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**DrizzleX** $9.1M · Oct 2026](https://millionrounds.com/company/drizzlex)[**Prism Data** $25M · Oct 2026](https://millionrounds.com/company/prism-data)[**Homa** $5.0M · Oct 2026](https://millionrounds.com/company/homa)

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