United States · Series D startup

Who invested in Baynote

4 rounds we have observed, with the 5 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.

Funding summaryUpdated 26 Oct 2026

$32Mraised across 4 rounds since 2005, from 4 sources

$4.0MSeries A$11MSeries B$13MSeries C$4.7MSeries D
Latest round
Series D, $4.7MAug 2014
Biggest round
$13MSeries C · Jan 2011
Investors
5
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.

20052007200920112013
$4.0MSeries A$11MSeries B$13MSeries C$4.7MSeries D
First round
Series A, $4.0M
Mar 2005
Biggest round
$13M
Series C · Jan 2011
Usual gap between rounds
3.6 years
the median of 3

The rounds

  1. Aug 2014
    Series D$4.7M1 returning

    From a historical funding recordSEC filing: $4.7M sold, first sale Apr 2014

  2. Jan 2011
    Series C$13M1 new1 returning

    Reported by financial.tmcnet.comSEC filing: $12M sold, first sale Jan 2011

  3. Apr 2007
    Series B$11M1 new2 returning

    From a historical funding record

  4. Mar 2005
    Series A$4.0M3 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

Steamboat VenturesCorporate VC3rounds
JK&B CapitalVC firm2rounds
Singtel Innov8Corporate VC1round
Chess VenturesVC firm1round

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

Quick answers about Baynote

Who invested in Baynote?

Baynote's investors include Steamboat Ventures, Hummer Winblad Venture Partners, JK&B Capital, Singtel Innov8 and Chess Ventures.

How much has Baynote raised?

Baynote has raised $32M across 4 rounds since 2005.

When did Baynote last raise?

Baynote's most recent round was a Series D of $4.7M in Aug 2014.

What was Baynote's biggest round?

Baynote's largest round on record is $13M (Series C), in Jan 2011.

Who backed Baynote first?

Baynote's first round on record, in Mar 2005, was backed by Hummer Winblad Venture Partners, JK&B Capital and Chess Ventures.

What stage is Baynote at?

Baynote's latest named round is a Series D, in Aug 2014.

Where is Baynote based?

Baynote is based in the United States.

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