United States · Venture startup

Who invested in Kosan Biosciences

One round we have observed, with the one investor named in it. 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

$3.0Mraised across 1 round since 2006, from 1 source

Latest round
Venture, $3.0MJul 2006
Investors
1
See who backed them

The rounds

  1. Jul 2006
    Venture$3.0M

    From a historical funding record

The exit

ExitBuyerPriceWhen
AcquiredBristol-Myers Squibb$190MMay 2008

From historical deal records. Wrong? Tell us.

Everyone who backed them

Kingsbridge CapitalInvestment firm1round

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

Quick answers about Kosan Biosciences

Who invested in Kosan Biosciences?

Kosan Biosciences's investors include Kingsbridge Capital.

How much has Kosan Biosciences raised?

Kosan Biosciences has raised $3.0M across 1 round since 2006.

When did Kosan Biosciences last raise?

Kosan Biosciences's most recent round was a Venture of $3.0M in Jul 2006.

What was Kosan Biosciences's biggest round?

Its most recent round, $3.0M in Jul 2006, is also its largest on record.

Who backed Kosan Biosciences first?

Kosan Biosciences's first round on record, in Jul 2006, was backed by Kingsbridge Capital.

What stage is Kosan Biosciences at?

Kosan Biosciences's latest named round is a Venture, in Jul 2006.

Where is Kosan Biosciences based?

Kosan Biosciences is based in the United States.

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