United States · Series D startup

Who invested in LS9

4 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.

Funding summaryUpdated 27 Oct 2026

$75Mraised across 4 rounds since 2007, from 4 sources

$5.0MSeries A$15MSeries B$25MSeries C$30MSeries D
Latest round
Series D, $30MDec 2010
Step-upi
1.2×
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.

2007200820092010
$5.0MSeries A$15MSeries B$25MSeries C$30MSeries D
First round
Series A, $5.0M
Mar 2007
Biggest round
$30M
Series D · Dec 2010
Usual gap between rounds
14 months
the median of 3

The rounds

  1. Dec 2010
    Series D$30M1 new5 returning

    From a historical funding recordSEC filing: $30M sold, first sale Dec 2010

  2. Oct 2009
  3. Oct 2007
  4. Mar 2007

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.

The exit

ExitBuyerPriceWhen
AcquiredRenewable Energy Group$62MJan 2014

From historical deal records. Wrong? Tell us.

Everyone who backed them

Khosla VenturesVC firm4rounds
Chevron Technology VenturesCorporate VC2rounds
CTTV InvestmentsGrowth equity2rounds
BlackRockAsset manager1round

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

Quick answers about LS9

Who invested in LS9?

LS9's investors include Khosla Ventures, Flagship Pioneering, LLC, Lightspeed Venture Partners, Chevron Technology Ventures and CTTV Investments, and 1 more on record.

How much has LS9 raised?

LS9 has raised $75M across 4 rounds since 2007.

When did LS9 last raise?

LS9's most recent round was a Series D of $30M in Dec 2010.

What was LS9's biggest round?

Its most recent round, $30M in Dec 2010, is also its largest on record.

Who backed LS9 first?

LS9's first round on record, in Mar 2007, was backed by Khosla Ventures and Flagship Pioneering, LLC.

What stage is LS9 at?

LS9's latest named round is a Series D, in Dec 2010.

Where is LS9 based?

LS9 is based in the United States.

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