United States · Funded startup
9 rounds we have observed, with the 8 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
$107Mraised across 9 rounds since 2007, from 9 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
AltaReported by FinSMEsSEC filing: $25M sold, first sale Mar 2017
No investor was named in the report.
From a historical funding recordSEC filing: $4.8M sold, first sale Jul 2015
No investor was named in the report.
From a historical funding recordSEC filing: $6.0M sold, first sale Sept 2014
No investor was named in the report.
Reported by sec.govSEC filing: $4.0M sold, first sale Aug 2013
No investor was named in the report.
Reported by sec.govSEC filing: $8.0M sold, first sale Jan 2012
No investor was named in the report.
Reported by fis.dowjones.comSEC filing: $14M sold, first sale Dec 2010
No investor was named in the report.
From a historical funding recordSEC filing: $2.0M sold, first sale Jul 2010
No investor was named in the report.
From a historical funding recordSEC filing: $8.0M sold, first sale Jul 2009
From a historical funding record
From the SEC filings it signed: 2 on the team.
On the board, as filediAlexander Justin SchmitzKathy Justin TuneMichael Justin WassermanPeter Justin KleinRay Justin Baker
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Morgenthaler Ventures
Alta Partners
Aberdare VenturesAltaH.I.G. BioHealth PartnersTHOMAS FUNDEndeavour Vision/ New Enterprise AssociatesMcNerney & PartnersMissing a round, or an investor who was in one? Tell us.
VertiFlex's investors include Morgenthaler Ventures, Alta Partners, Aberdare Ventures, Alta and H.I.G. BioHealth Partners, and 3 more on record.
VertiFlex has raised $107M across 9 rounds since 2007.
VertiFlex's most recent round was an Undisclosed round of $40M in Mar 2017.
Its most recent round, $40M in Mar 2017, is also its largest on record.
VertiFlex's first round on record, in Jan 2007, was backed by Morgenthaler Ventures, Alta Partners and Aberdare Ventures.
VertiFlex's latest named round is an Undisclosed round, in Mar 2017.
VertiFlex is based in the United States.
In the same sector, and raised in the last eighteen months.
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