United States · Funded startup

Who invested in Entasis Therapeutics

2 rounds we have observed, with the 4 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

$39Mraised across 2 rounds since 2017, from 2 sources

$32MSeries B$7.5MRound
Latest round
Round, $7.5MMay 2021
Biggest round
$32MSeries B · Sept 2017
Investors
4
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.

2018201920202021
$32MSeries B$7.5MRound
First round
Series B, $32M
Sept 2017
Biggest round
$32M
Series B · Sept 2017
Between rounds
3.7 years
from the last two

The rounds

  1. May 2021
    Round$7.5M1 new1 returning

    Source recorded

  2. Sept 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.

Everyone who backed them

TPGPrivate equity2rounds
Novo HoldingsVC firm1round

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

Quick answers about Entasis Therapeutics

Who invested in Entasis Therapeutics?

Entasis Therapeutics's investors include TPG, Novo Holdings, Sofinnova Investments and Pivotal bioVenture Partners.

How much has Entasis Therapeutics raised?

Entasis Therapeutics has raised $39M across 2 rounds since 2017.

When did Entasis Therapeutics last raise?

Entasis Therapeutics's most recent round was an Undisclosed round of $7.5M in May 2021.

What was Entasis Therapeutics's biggest round?

Entasis Therapeutics's largest round on record is $32M (Series B), in Sept 2017.

Who backed Entasis Therapeutics first?

Entasis Therapeutics's first round on record, in Sept 2017, was backed by TPG, Sofinnova Investments and Pivotal bioVenture Partners.

What stage is Entasis Therapeutics at?

Entasis Therapeutics's latest named round is an Undisclosed round, in May 2021.

Where is Entasis Therapeutics based?

Entasis Therapeutics is based in the United States.

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