Who invested in Interrad Medical?
Interrad Medical's investors include Wales Life Sciences Investment Fund, Arthurian and RBC Wealth Management Group.

United States · Series E startup
Funding summaryUpdated 26 Oct 2026
$21Mraised across 4 rounds since 2010, from 4 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
From a historical funding record
No investor was named in the report.
Reported by sec.govSEC filing: $1.5M sold, first sale Nov 2012
No investor was named in the report.
From a historical funding record
From the SEC filings it signed: 2 on the team.
On the board, as filediDavid M. KaysenMartin M. WaltonYaacov M. Ben-Yaacov
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Interrad Medical's investors include Wales Life Sciences Investment Fund, Arthurian and RBC Wealth Management Group.
Interrad Medical has raised $21M across 4 rounds since 2010.
Interrad Medical's most recent round was a Series E of $7.5M in Dec 2014.
Interrad Medical's largest round on record is $10M (Series C), in Oct 2011.
Interrad Medical's first round on record, in Dec 2014, was backed by Wales Life Sciences Investment Fund, Arthurian and RBC Wealth Management Group.
Interrad Medical's latest named round is a Series E, in Dec 2014.
Interrad Medical is based in the United States.
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