Who invested in Cayenne Medical?
Cayenne Medical's investors include Split Rock Partners, MB Venture Partners, SVB Capital, Investor AB and Fletcher Spaght, Inc., and 1 more on record.

United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$40Mraised across 7 rounds since 2007, from 7 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
From a historical funding recordSEC filing: $5.0M sold, first sale Feb 2014
No investor was named in the report.
From a historical funding recordSEC filing: $189K sold, first sale Dec 2013
Reported by bizjournals.comSEC filing: $10M sold, first sale Jan 2012
No investor was named in the report.
From a historical funding recordSEC filing: $3.6M sold, first sale Jun 2010
No investor was named in the report.
From a historical funding recordSEC filing: $974K sold, first sale Mar 2010
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Cayenne Medical's investors include Split Rock Partners, MB Venture Partners, SVB Capital, Investor AB and Fletcher Spaght, Inc., and 1 more on record.
Cayenne Medical has raised $40M across 7 rounds since 2007.
Cayenne Medical's most recent round was a Venture of $5.0M in Feb 2014.
Cayenne Medical's largest round on record is $13M (Series B), in Feb 2007.
Cayenne Medical's first round on record, in Feb 2007, was backed by Split Rock Partners and MB Venture Partners.
Cayenne Medical's latest named round is a Venture, in Feb 2014.
Cayenne Medical is based in the United States.
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