United States · Growth startup
10 rounds we have observed, with the 15 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
$647Mraised across 10 rounds since 2001, from 10 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.
Reported by sec.govSEC filing: $343M sold, first sale Dec 2012
No investor was named in the report.
Reported by sec.govSEC filing: $11M sold, first sale Jan 2011
No investor was named in the report.
From a historical funding recordSEC filing: $171M sold, first sale May 2010
No investor was named in the report.
Reported by texastechpulse.comSEC filing: $17M sold, first sale Nov 2009
From a historical funding record
From a historical funding record
From a historical funding record
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
GGV CapitalSiemens
Venrock
Oak Investment Partners
Sevin Rosen Funds
Invesco Perpetual
Columbia Partners Private CapitalWheatley PartnersTexas Instruments
Star VenturesMissing a round, or an investor who was in one? Tell us.
GENBAND's investors include GGV Capital, Siemens, Venrock, Oak Investment Partners and Sevin Rosen Funds, and 10 more on record.
GENBAND has raised $647M across 10 rounds since 2001. 2 rounds did not disclose an amount, so the total is a floor.
GENBAND's most recent round was a Growth of $343M in Jan 2013.
Its most recent round, $343M in Jan 2013, is also its largest on record.
GENBAND's first round on record, in Jul 2001, was backed by GGV Capital, Invesco Perpetual and Wheatley Partners and 1 others.
GENBAND's latest named round is a Growth, in Jan 2013.
GENBAND is based in the United States.
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United States · 
