United States · Series C startup

Who invested in Cardiac Concepts

2 rounds we have observed, with the 6 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

$48Mraised across 2 rounds since 2008, from 2 sources

$21MSeries B$27MSeries C
Latest round
Series C, $27MAug 2013
Step-upi
1.3×
Investors
6
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.

20092010201120122013
$21MSeries B$27MSeries C
First round
Series B, $21M
Oct 2008
Biggest round
$27M
Series C · Aug 2013
Between rounds
4.8 years
from the last two

The rounds

  1. Aug 2013
    Series C$27M

    No investor was named in the report.

    From a historical funding record

  2. Oct 2008

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

Polaris PartnersVC firm1round
Versant VenturesVC firm1round
Three Arch PartnersGrowth equity1round
RK Ventures GroupVC firm1round

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

Quick answers about Cardiac Concepts

Who invested in Cardiac Concepts?

Cardiac Concepts's investors include Polaris Partners, Versant Ventures, Three Arch Partners, Accuitive Medical Ventures and Affinity Capital Management, and 1 more on record.

How much has Cardiac Concepts raised?

Cardiac Concepts has raised $48M across 2 rounds since 2008.

When did Cardiac Concepts last raise?

Cardiac Concepts's most recent round was a Series C of $27M in Aug 2013.

What was Cardiac Concepts's biggest round?

Its most recent round, $27M in Aug 2013, is also its largest on record.

Who backed Cardiac Concepts first?

Cardiac Concepts's first round on record, in Oct 2008, was backed by Polaris Partners, Versant Ventures and Three Arch Partners and 3 others.

What stage is Cardiac Concepts at?

Cardiac Concepts's latest named round is a Series C, in Aug 2013.

Where is Cardiac Concepts based?

Cardiac Concepts is based in the United States.

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