Who invested in Zageno

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

$61Mraised across 3 rounds since 2017, from 3 sources

$8.0MSeries A$20MSeries B$33MVenture

Latest round: Venture, $33MMay 2023
Step-upi: 1.6×
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.

201820192020202120222023

$8.0MSeries A$20MSeries B$33MVenture

First round: Series A, $8.0M
Biggest round: $33M
Usual gap between rounds: 4 years

The rounds

May 2023
Venture$33M1 new2 returning
Source recorded
Apr 2019
Series B$20M3 new
- General Catalyst
- Capnamic
- participation Grazia
Reported by FinSMEs
Oct 2017
Series A$8.0M1 new
- Capnamic Ventures/ Grazia
Reported by FinSMEsSEC filing: $7.9M sold, first sale Jul 2017

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 A2017Series B2019Venture2023

General Catalyst

Capnamic

FJ LabsCapnamic Ventures/ Graziaparticipation Grazia

Everyone who backed them

General CatalystVC firm2rounds

CapnamicVC firm2rounds

FJ LabsVC firm1round

Capnamic Ventures/ Graziano record of our own yet1round

participation Graziano record of our own yet1round

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

Also claim to have backed them

These 4 firms list Zageno 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.