United States · Funded startup

Who invested in CrowdFlower

6 rounds we have observed, with the 21 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.

AIEducation

Funding summaryUpdated 26 Oct 2026

$58Mraised across 6 rounds since 2009, from 6 sources

$1.2MSeed$5.0MSeries A$9.3MSeries B$13MSeries C$10MSeries D$20MRound
Latest round
Round, $20MJun 2017
Step-upi
2×
Investors
21 (1 led)
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.

20092011201320152017
$1.2MSeed$5.0MSeries A$9.3MSeries B$13MSeries C$10MSeries D$20MRound
First round
Seed, $1.2M
Mar 2009
Biggest round
$20M
Round · Jun 2017
Usual gap between rounds
14 months
the median of 5

The rounds

  1. Jun 2017
    Round$20M4 new

    Reported by FinSMEs

  2. Jun 2016
    Series D$10M1 new

    Reported by TechCrunch

  3. Sept 2014
    Series C$13M1 new3 returning

    From a historical funding record

  4. Mar 2011
  5. Jan 2010
  6. Mar 2009

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

Trinity VenturesVC firm3rounds
K9 VenturesVC firm3rounds
Founders FundVC firm2rounds
FelicisVC firm2rounds
Travis KalanickAngel2rounds
Lorenzo ThioneAngel2rounds
Gary KremenAngel2rounds
Marcus OgawaAngel2rounds
M12Corporate VC1round, led 1
Freestyle CapitalVC firm1round
MicrosoftCorporate VC1round
Auren HoffmanVC firm1round
TechammerAngel network1round
Harmony PartnersVC firm1round
TrinityHedge fund1round
Barney PellAngel1round
Canvas Venture FundGrowth equity1round
Canvasno record of our own yet1round
Industry Ventures/ Salesforceno record of our own yet1round

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

Quick answers about CrowdFlower

Who invested in CrowdFlower?

CrowdFlower's investors include Bessemer Venture Partners, Trinity Ventures, Quest Venture Partners, K9 Ventures and Founders Fund, and 16 more on record.

How much has CrowdFlower raised?

CrowdFlower has raised $58M across 6 rounds since 2009.

When did CrowdFlower last raise?

CrowdFlower's most recent round was an Undisclosed round of $20M in Jun 2017.

What was CrowdFlower's biggest round?

Its most recent round, $20M in Jun 2017, is also its largest on record.

Who backed CrowdFlower first?

CrowdFlower's first round on record, in Mar 2009, was backed by Founders Fund, Felicis and Freestyle Capital and 9 others.

What stage is CrowdFlower at?

CrowdFlower's latest named round is an Undisclosed round, in Jun 2017.

Where is CrowdFlower based?

CrowdFlower is based in the United States.

Who led CrowdFlower's rounds?

M12 led the Series D in 2016.

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