United States · Series C startup

Who invested in Xamarin

3 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.

Software

Funding summaryUpdated 26 Oct 2026

$82Mraised across 3 rounds since 2012, from 3 sources

$12MSeries A$16MSeries B$54MSeries C
Latest round
Series C, $54MAug 2014
Step-upi
3.4×
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.

20132014
$12MSeries A$16MSeries B$54MSeries C
First round
Series A, $12M
Jul 2012
Biggest round
$54M
Series C · Aug 2014
Usual gap between rounds
13 months
the median of 2

The rounds

  1. Aug 2014
    Series C$54M1 new4 returning

    From a historical funding recordSEC filing: $54M sold, first sale Aug 2014

  2. Jul 2013
    Series B$16M1 new3 returning

    Reported by techcrunch.comSEC filing: $16M sold, first sale Jul 2013

  3. Jul 2012
    Series A$12M3 new

    Reported by techcrunch.com

Founders and team

From the SEC filings it signed: 2 on the team.

  • Miguel D. de IcazaExecutive Officer, Director, Promoteri
  • Nathaniel D. FriedmanExecutive Officer, Director, Promoteri

On the board, as filediAnn D. Miura-koJohn D. ConnorsTed D. Dintersmith

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
AcquiredMicrosoftundisclosedFeb 2016

From historical deal records. Wrong? Tell us.

Everyone who backed them

CRVVC firm3rounds
FloodgateVC firm3rounds
Ignition PartnersVC firm3rounds
Lead Edge CapitalPrivate equity2rounds
Insight PartnersVC firm1round

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

Quick answers about Xamarin

Who invested in Xamarin?

Xamarin's investors include CRV, Floodgate, Ignition Partners, Lead Edge Capital and Insight Partners.

How much has Xamarin raised?

Xamarin has raised $82M across 3 rounds since 2012.

When did Xamarin last raise?

Xamarin's most recent round was a Series C of $54M in Aug 2014.

What was Xamarin's biggest round?

Its most recent round, $54M in Aug 2014, is also its largest on record.

Who backed Xamarin first?

Xamarin's first round on record, in Jul 2012, was backed by CRV, Floodgate and Ignition Partners.

What stage is Xamarin at?

Xamarin's latest named round is a Series C, in Aug 2014.

Where is Xamarin based?

Xamarin is based in the United States.

Companies like Xamarin

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

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