United States · Series C startup

Who invested in Calxeda

5 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.

Funding summaryUpdated 26 Oct 2026

$132Mraised across 5 rounds since 2010, from 5 sources

$48MSeries A$8.0MSeries A$20MSeries B$750KDebt$55MSeries C
Latest round
Series C, $55MOct 2012
Step-upi
73.3×
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.

20112012
$48MSeries A$8.0MSeries A$20MSeries B$750KDebt$55MSeries C
First round
Series A, $48M
Aug 2010
Biggest round
$55M
Series C · Oct 2012
Usual gap between rounds
9 months
the median of 4

The rounds

  1. Oct 2012
    Series C$55M2 new4 returning

    Reported by techcrunch.comSEC filing: $55M sold, first sale Oct 2012

  2. Jul 2012
    Debt$750K

    No investor was named in the report.

    Reported by sec.govSEC filing: $750K sold, first sale Jul 2012

  3. May 2012
    Series B$20M

    No investor was named in the report.

    Reported by bizjournals.comSEC filing: $20M sold, first sale Jul 2011

  4. Aug 2011
    Series A$8.0M

    No investor was named in the report.

    Reported by bizjournals.comSEC filing: $8.0M sold, first sale Jul 2011

  5. Aug 2010

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

Battery VenturesVC firm2rounds
FlybridgeVC firm2rounds
Texas InstrumentsVC firm2rounds
Austin VenturesVC firm1round
Vulcan CapitalFamily office1round

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

Quick answers about Calxeda

Who invested in Calxeda?

Calxeda's investors include Battery Ventures, Flybridge, Highland Capital Partners, Texas Instruments and Austin Ventures, and 2 more on record.

How much has Calxeda raised?

Calxeda has raised $132M across 5 rounds since 2010.

When did Calxeda last raise?

Calxeda's most recent round was a Series C of $55M in Oct 2012.

What was Calxeda's biggest round?

Its most recent round, $55M in Oct 2012, is also its largest on record.

Who backed Calxeda first?

Calxeda's first round on record, in Aug 2010, was backed by Battery Ventures, Flybridge and Highland Capital Partners and 2 others.

What stage is Calxeda at?

Calxeda's latest named round is a Series C, in Oct 2012.

Where is Calxeda based?

Calxeda is based in the United States.

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