United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$68Mraised across 10 rounds since 2009, from 10 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
From a historical funding recordSEC filing: $14M sold, first sale Oct 2013
No investor was named in the report.
Reported by sec.govSEC filing: $2.0M sold, first sale Oct 2013
No investor was named in the report.
Reported by sec.govSEC filing: $8.0M sold, first sale Mar 2013
No investor was named in the report.
Reported by sec.govSEC filing: $400K sold, first sale Oct 2012
Reported by qspex.comSEC filing: $21M sold, first sale Jun 2012
No investor was named in the report.
Reported by sec.govSEC filing: $1.0M sold, first sale May 2012
No investor was named in the report.
Reported by sec.govSEC filing: $3.0M sold, first sale Mar 2012
No investor was named in the report.
Reported by sec.govSEC filing: $6.0M sold, first sale Apr 2011
No investor was named in the report.
From a historical funding recordSEC filing: $115K sold, first sale Jun 2010
No investor was named in the report.
From a historical funding recordSEC filing: $12M sold, first sale Oct 2009
From the SEC filings it signed: 3 on the team.
On the board, as filediEvan MelroseJames GrootegoedMartin SutterStephen MartinWilliam Anton
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Essex Woodlands Healthcare PartnersSpindletop Healthcare CapitalMissing a round, or an investor who was in one? Tell us.
Qspex Technologies's investors include Essex Woodlands Healthcare Partners and Spindletop Healthcare Capital.
Qspex Technologies has raised $68M across 10 rounds since 2009.
Qspex Technologies's most recent round was a Debt of $15M in Jan 2014.
Qspex Technologies's largest round on record is $21M (Series D), in Jun 2012.
Qspex Technologies's first round on record, in Jun 2012, was backed by Essex Woodlands Healthcare Partners and Spindletop Healthcare Capital.
Qspex Technologies's latest named round is a Debt, in Jan 2014.
Qspex Technologies is based in the United States.
In the same sector, and raised in the last eighteen months.
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United States · 
