United States · Series C startup

Who invested in Two Chairs

2 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.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$93Mraised across 2 rounds since 2019, from 2 sources

$21MSeries B$72MSeries C
Latest round
Series C, $72MApr 2024
Step-upi
3.4×
Investors
3 (1 led)
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.

20202021202220232024
$21MSeries B$72MSeries C
First round
Series B, $21M
Aug 2019
Biggest round
$72M
Series C · Apr 2024
Between rounds
4.7 years
from the last two

The rounds

  1. Apr 2024
    Series C$72M3 returning

    Source recorded

  2. Aug 2019
    Series B$21M3 new

    Reported by FinSMEs

Founders and team

From Two Chairs's own website: 1 founder, 5 on the team.

Alex KatzFounder & CEO
  • Aleksandra PetersChief People Officer
  • Colleen MarshallChief Clinical Officer
  • Frank KeimChief Financial Officer
  • Justin WuChief Operations Officer
  • Maura ChurchVP, Product & Engineering

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 B2019Series C2024AmploLMaveronGoldcrest Capital

Everyone who backed them

AmploVC firm2rounds, led 1
MaveronVC firm2rounds
Goldcrest CapitalVC firm2rounds

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

Also claim to have backed them

These 2 firms list Two Chairs 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.

Fifth DownVC firmPer its own site
Fifth Down CapitalPrivate equityPer its own site

Quick answers about Two Chairs

Who invested in Two Chairs?

Two Chairs's investors include Amplo, Maveron and Goldcrest Capital.

How much has Two Chairs raised?

Two Chairs has raised $93M across 2 rounds since 2019.

When did Two Chairs last raise?

Two Chairs's most recent round was a Series C of $72M in Apr 2024.

What was Two Chairs's biggest round?

Its most recent round, $72M in Apr 2024, is also its largest on record.

Who backed Two Chairs first?

Two Chairs's first round on record, in Aug 2019, was backed by Amplo, Maveron and Goldcrest Capital.

What stage is Two Chairs at?

Two Chairs's latest named round is a Series C, in Apr 2024.

Where is Two Chairs based?

Two Chairs is based in the United States.

Who led Two Chairs's rounds?

Amplo led the Series B in 2019.

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