United States · Series A startup

Who invested in Inozyme Pharma

2 rounds we have observed, with the 11 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

$116Mraised across 2 rounds since 2017, from 2 sources

$49MSeries A$67MSeries A
Latest round
Series A, $67MApr 2019
Step-upi
1.4×
Investors
11
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.

20182019
$49MSeries A$67MSeries A
First round
Series A, $49M
Nov 2017
Biggest round
$67M
Series A · Apr 2019
Between rounds
17 months
from the last two

The rounds

  1. Apr 2019
    Series A$67M8 new1 returning

    Reported by FinSMEsSEC filing: $34M sold, first sale Nov 2018

  2. Nov 2017
    Series A$49M3 new

    Reported by FinSMEs

Founders and team

From the SEC filings it signed: 1 on the team.

  • Axel BolteExecutive Officer, Directori

On the board, as filediDouglas TrecoEdward MathersLynne SullivanMartin EdwardsReinaldo DiazRob HopfnerSarah Bhagat

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.

Everyone who backed them

Sanofi VenturesCorporate VC2rounds
Novo HoldingsVC firm1round
Longitude CapitalVC firm1round
Cowen GroupGrowth equity1round
Longitude Capital/ NEAno record of our own yet1round
Novono record of our own yet1round
participation RAno record of our own yet1round
Rock Springsno record of our own yet1round

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

Quick answers about Inozyme Pharma

Who invested in Inozyme Pharma?

Inozyme Pharma's investors include Sanofi Ventures, New Enterprise Associates, Novo Holdings, Sofinnova Investments and Longitude Capital, and 6 more on record.

How much has Inozyme Pharma raised?

Inozyme Pharma has raised $116M across 2 rounds since 2017.

When did Inozyme Pharma last raise?

Inozyme Pharma's most recent round was a Series A of $67M in Apr 2019.

What was Inozyme Pharma's biggest round?

Its most recent round, $67M in Apr 2019, is also its largest on record.

Who backed Inozyme Pharma first?

Inozyme Pharma's first round on record, in Nov 2017, was backed by Sanofi Ventures, Longitude Capital/ NEA and Novo.

What stage is Inozyme Pharma at?

Inozyme Pharma's latest named round is a Series A, in Apr 2019.

Where is Inozyme Pharma based?

Inozyme Pharma is based in the United States.

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