United States · Funded startup

Who invested in Inotek Pharmaceuticals

4 rounds we have observed, with the 8 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.

Biotech

Funding summaryUpdated 26 Oct 2026

$70Mraised across 4 rounds since 2004, from 4 sources

$20MSeries A$19MSeries C$24MSeries D$7.0MDebt
Latest round
Debt, $7.0MSept 2013
Biggest round
$24MSeries D · Jul 2011
Investors
8
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.

20042006200820102012
$20MSeries A$19MSeries C$24MSeries D$7.0MDebt
First round
Series A, $20M
Apr 2004
Biggest round
$24M
Series D · Jul 2011
Usual gap between rounds
3.3 years
the median of 3

The rounds

  1. Sept 2013
  2. Jul 2011
    Series D$24M1 new4 returning

    Reported by sec.govSEC filing: $24M sold, first sale Jun 2010

  3. Aug 2007
    Series C$19M2 new3 returning

    From a historical funding record

  4. Apr 2004
    Series A$20M3 new

    From a historical funding record

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

MedImmune VenturesCorporate VC4rounds
Care CapitalGrowth equity4rounds
Rho Capital PartnersPrivate equity3rounds
Pitango Venture Capitalno record of our own yet3rounds
Devon Park BioVenturesGrowth equity2rounds
Horizon Technology FinanceVenture debt1round
Rho VenturesPrivate equity1round

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

Quick answers about Inotek Pharmaceuticals

Who invested in Inotek Pharmaceuticals?

Inotek Pharmaceuticals's investors include MedImmune Ventures, Care Capital, Rho Capital Partners, Pitango Venture Capital and Devon Park BioVentures, and 3 more on record.

How much has Inotek Pharmaceuticals raised?

Inotek Pharmaceuticals has raised $70M across 4 rounds since 2004.

When did Inotek Pharmaceuticals last raise?

Inotek Pharmaceuticals's most recent round was a Debt of $7.0M in Sept 2013.

What was Inotek Pharmaceuticals's biggest round?

Inotek Pharmaceuticals's largest round on record is $24M (Series D), in Jul 2011.

Who backed Inotek Pharmaceuticals first?

Inotek Pharmaceuticals's first round on record, in Apr 2004, was backed by Rho Capital Partners, MedImmune Ventures and Care Capital.

What stage is Inotek Pharmaceuticals at?

Inotek Pharmaceuticals's latest named round is a Debt, in Sept 2013.

Where is Inotek Pharmaceuticals based?

Inotek Pharmaceuticals is based in the United States.

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