United States · Series D startup

Who invested in DataXu

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

$56Mraised across 4 rounds since 2009, from 4 sources

$7.8MSeries A$11MSeries B$27MSeries C$10MSeries D
Latest round
Series D, $10MFeb 2014
Biggest round
$27MSeries C · Feb 2013
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.

200920102011201220132014
$7.8MSeries A$11MSeries B$27MSeries C$10MSeries D
First round
Series A, $7.8M
Apr 2009
Biggest round
$27M
Series C · Feb 2013
Usual gap between rounds
12 months
the median of 3

The rounds

  1. Feb 2014
    Series D$10M1 new4 returning

    From a historical funding recordSEC filing: $10.0M sold, first sale Jan 2014

  2. Feb 2013
    Series C$27M1 new3 returning

    Reported by techcrunch.comSEC filing: $27M sold, first sale Jan 2013

  3. Mar 2010
    Series B$11M1 new2 returning

    Reported by techcrunch.comSEC filing: $11M sold, first sale Mar 2010

  4. Apr 2009
    Series A$7.8M2 new

    Reported by thealarmclock.comSEC filing: $6.1M sold, first sale Apr 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

FlybridgeVC firm4rounds
Atlas VentureVC firm4rounds
Menlo VenturesVC firm3rounds
Thomvest VenturesVC firm2rounds
Infocomm InvestmentsInvestment firm1round

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

Quick answers about DataXu

Who invested in DataXu?

DataXu's investors include Flybridge, Atlas Venture, Menlo Ventures, Thomvest Ventures and Infocomm Investments.

How much has DataXu raised?

DataXu has raised $56M across 4 rounds since 2009.

When did DataXu last raise?

DataXu's most recent round was a Series D of $10M in Feb 2014.

What was DataXu's biggest round?

DataXu's largest round on record is $27M (Series C), in Feb 2013.

Who backed DataXu first?

DataXu's first round on record, in Apr 2009, was backed by Flybridge and Atlas Venture.

What stage is DataXu at?

DataXu's latest named round is a Series D, in Feb 2014.

Where is DataXu based?

DataXu is based in the United States.

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