United States · Seed startup

Who invested in Peer39

7 rounds we have observed, with the 7 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.

Software

Funding summaryUpdated 26 Oct 2026

$30Mraised across 7 rounds since 2006, from 7 sources

$500KSeed$3.0MSeries A$8.2MSeries B$11MSeries C$5.2MVenture$2.5MSeed$15KSeed
Latest round
Seed, $15KJan 2012
Biggest round
$11MSeries C · May 2009
Investors
7
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.

2006200720082009201020112012
$500KSeed$3.0MSeries A$8.2MSeries B$11MSeries C$5.2MVenture$2.5MSeed$15KSeed
First round
Seed, $500K
Mar 2006
Biggest round
$11M
Series C · May 2009
Usual gap between rounds
11 months
the median of 6

The rounds

  1. Jan 2012
    Seed$15K

    No investor was named in the report.

    Reported by sec.govSEC filing: $15K sold, first sale Jan 2012

  2. Dec 2011
    Seed$2.5M

    No investor was named in the report.

    Reported by sec.govSEC filing: $2.5M sold, first sale Dec 2011

  3. May 2011
    Venture$5.2M

    No investor was named in the report.

    Reported by mediamemo.allthingsd.comSEC filing: $5.2M sold, first sale Apr 2011

  4. May 2009
    Series C$11M2 new3 returning

    Reported by techcrunch.comSEC filing: $8.0M sold, first sale May 2009

  5. Sept 2007
  6. Feb 2007
    Series A$3.0M1 new

    Reported by paidcontent.org

  7. Mar 2006
    Seed$500K2 new

    From a historical funding record

Founders and team

From Peer39's own website and the SEC filings it signed: 7 on the team.

  • Mario DiezCEO
  • Alex WhiteCOO
  • Alec GreenbergVP, Partnerships
  • Arnon BrounerVP, R&D and Product
  • David SimutisVP, Product Marketing
  • Michelle FelicianoGlobal VP, Accounts & Revenue Operations
  • Andy EllenthalExecutive Officer, Directori

On the board, as filediAmiad T. SolomonDaniel T. CiporinErez T. ShacharNed CarlsonWarren Lee

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.

Seed2006Series A2007Series B2007Series C2009Venture2011Seed2011Seed2012Dawntreader VenturesCanaanJ.P. Morgan Securities Inc.SVB CapitalEvergreen Venture PartnersJon MedvedDaniel Ciporin

The exit

ExitBuyerPriceWhen
AcquiredMediamind$16MApr 2012

From historical deal records. Wrong? Tell us.

Everyone who backed them

Dawntreader VenturesVC firm3rounds
CanaanVC firm2rounds
J.P. Morgan Securities Inc.Investment bank2rounds
SVB CapitalVC firm1round
Jon MedvedInvestment firm1round
Daniel Ciporinno record of our own yet1round

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

Quick answers about Peer39

Who invested in Peer39?

Peer39's investors include Dawntreader Ventures, Canaan, J.P. Morgan Securities Inc., SVB Capital and Evergreen Venture Partners, and 2 more on record.

How much has Peer39 raised?

Peer39 has raised $30M across 7 rounds since 2006.

When did Peer39 last raise?

Peer39's most recent round was a Seed of $15K in Jan 2012.

What was Peer39's biggest round?

Peer39's largest round on record is $11M (Series C), in May 2009.

Who backed Peer39 first?

Peer39's first round on record, in Mar 2006, was backed by Jon Medved and Daniel Ciporin.

What stage is Peer39 at?

Peer39's latest named round is a Seed, in Jan 2012.

Where is Peer39 based?

Peer39 is based in the United States.

Companies like Peer39

In the same sector, and raised in the last eighteen months.

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