United States · Funded startup

Who invested in Vlingo

3 rounds we have observed, with the 4 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

$27Mraised across 3 rounds since 2006, from 3 sources

$6.5MSeries A$20MSeries B
Latest round
RoundSept 2009
Biggest round
$20MSeries B · Apr 2008
Investors
4
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.

200720082009
$6.5MSeries A$20MSeries B?Round
First round
Series A, $6.5M
Dec 2006
Biggest round
$20M
Series B · Apr 2008
Usual gap between rounds
17 months
the median of 2

The rounds

  1. Sept 2009
    RoundAmount undisclosed1 new

    Reported by gigaom.com

  2. Apr 2008
    Series B$20M1 new2 returning

    Reported by techcrunch.com

  3. Dec 2006
    Series A$6.5M2 new

    Reported by techcrunch.com

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.

Series A2006Series B2008Round2009CRVSigma PartnersAT&TYahoo

The exit

ExitBuyerPriceWhen
AcquiredNuance CommunicationsundisclosedDec 2011

From historical deal records. Wrong? Tell us.

Everyone who backed them

CRVVC firm2rounds
Sigma PartnersVC firm2rounds
AT&TCompany1round
YahooCompany1round

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

Quick answers about Vlingo

Who invested in Vlingo?

Vlingo's investors include CRV, Sigma Partners, AT&T and Yahoo.

How much has Vlingo raised?

Vlingo has raised $27M across 3 rounds since 2006. One round did not disclose an amount, so the total is a floor.

When did Vlingo last raise?

Vlingo's most recent round was an Undisclosed round in Sept 2009.

What was Vlingo's biggest round?

Vlingo's largest round on record is $20M (Series B), in Apr 2008.

Who backed Vlingo first?

Vlingo's first round on record, in Dec 2006, was backed by CRV and Sigma Partners.

What stage is Vlingo at?

Vlingo's latest named round is an Undisclosed round, in Sept 2009.

Where is Vlingo based?

Vlingo is based in the United States.

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