United States · Venture startup

Who invested in Novomer

5 rounds we have observed, with the 6 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.

Chemicals & Materials

Funding summaryUpdated 26 Oct 2026

$46Mraised across 5 rounds since 2007, from 5 sources

$6.6MSeries A$14MSeries B$800KGrant$10MVenture$15MVenture
Latest round
Venture, $15MDec 2013
Step-upi
1.5×
Investors
6
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.

200820092010201120122013
$6.6MSeries A$14MSeries B$800KGrant$10MVenture$15MVenture
First round
Series A, $6.6M
Nov 2007
Biggest round
$15M
Venture · Dec 2013
Usual gap between rounds
22 months
the median of 4

The rounds

  1. Dec 2013
    Venture$15M2 new

    Reported by marketbrief.comSEC filing: $15M sold, first sale Nov 2013

  2. Oct 2011
    Venture$10M

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $10M sold, first sale Oct 2011

  3. Dec 2009
    Grant$800K

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $8.0M sold, first sale Aug 2009

  4. Aug 2009
    Series B$14M2 new2 returning

    Reported by earth2tech.comSEC filing: $8.0M sold, first sale Aug 2009

  5. Nov 2007

Founders and team

From the SEC filings it signed: 4 on the team.

  • James MahoneyExecutive Officer, Directori
  • Peter ShepardExecutive Officeri
  • Ron ValenteExecutive Officeri
  • Scott D. AllenExecutive Officeri

On the board, as filediAndrew D. WilliamsonCarl D. WeissmanCory D. SteffekJames D. MathesonRobert D. PangbornTony D. Eisenhut

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

Physic VenturesVC firm2rounds
Aramco VenturesCorporate VC1round
DSM VenturingCorporate VC1round
Saudi AramcoCorporate VC1round

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

Quick answers about Novomer

Who invested in Novomer?

Novomer's investors include Flagship Pioneering, LLC, Physic Ventures, OVP Venture Partners, Aramco Ventures and DSM Venturing, and 1 more on record.

How much has Novomer raised?

Novomer has raised $46M across 5 rounds since 2007.

When did Novomer last raise?

Novomer's most recent round was a Venture of $15M in Dec 2013.

What was Novomer's biggest round?

Its most recent round, $15M in Dec 2013, is also its largest on record.

Who backed Novomer first?

Novomer's first round on record, in Nov 2007, was backed by Flagship Pioneering, LLC and Physic Ventures.

What stage is Novomer at?

Novomer's latest named round is a Venture, in Dec 2013.

Where is Novomer based?

Novomer is based in the United States.

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