United States · Series D startup

Who invested in Nominum

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.

Internet

Funding summaryUpdated 26 Oct 2026

$41Mraised across 4 rounds since 2000, from 4 sources

$5.0MSeries A$10MSeries B$10MSeries C$16MSeries D
Latest round
Series D, $16MMar 2005
Step-upi
1.6×
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.

20012002200320042005
$5.0MSeries A$10MSeries B$10MSeries C$16MSeries D
First round
Series A, $5.0M
May 2000
Biggest round
$16M
Series D · Mar 2005
Usual gap between rounds
2 years
the median of 3

The rounds

  1. Mar 2005
  2. Feb 2003
    Series C$10M1 new

    Reported by nominum.com

  3. May 2002
  4. May 2000
    Series A$5.0M

    No investor was named in the report.

    Reported by nominum.com

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

Morgenthaler VenturesVC firm2rounds
SVB CapitalVC firm1round
Juniper NetworksGrowth equity1round
Presidio STXGrowth equity1round
VeriSignCorporate VC1round

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

Quick answers about Nominum

Who invested in Nominum?

Nominum's investors include Bessemer Venture Partners, Morgenthaler Ventures, Globespan Capital Partners, SVB Capital and Advanced Technology Ventures, and 3 more on record.

How much has Nominum raised?

Nominum has raised $41M across 4 rounds since 2000.

When did Nominum last raise?

Nominum's most recent round was a Series D of $16M in Mar 2005.

What was Nominum's biggest round?

Its most recent round, $16M in Mar 2005, is also its largest on record.

Who backed Nominum first?

Nominum's first round on record, in May 2002, was backed by Bessemer Venture Partners, Morgenthaler Ventures and Juniper Networks and 1 others.

What stage is Nominum at?

Nominum's latest named round is a Series D, in Mar 2005.

Where is Nominum based?

Nominum is based in the United States.

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