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
$52Mraised 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.
No investor was named in the report.
Reported by sec.govSEC filing: $1.6M sold, first sale Dec 2012
No investor was named in the report.
Reported by sec.govSEC filing: $1.0M sold, first sale Apr 2012
No investor was named in the report.
From a historical funding recordSEC filing: $5.6M sold, first sale Aug 2010
No investor was named in the report.
Reported by sec.govSEC filing: $3.7M sold, first sale Mar 2010
No investor was named in the report.
Reported by sec.govSEC filing: $2.5M sold, first sale Oct 2009
No investor was named in the report.
Reported by venturebeat.comSEC filing: $3.0M sold, first sale Feb 2009
Reported by venturebeat.com
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.
Sevin Rosen Funds
Crescendo VenturesDolphin Equity Partners
Keybank
M/C Partners
ABRY PartnersKey Venture PartnersMC Venture PartnersMissing a round, or an investor who was in one? Tell us.
Airband Communications Holdings's investors include Sevin Rosen Funds, Crescendo Ventures, Dolphin Equity Partners, Keybank and M/C Partners, and 3 more on record.
Airband Communications Holdings has raised $52M across 9 rounds since 2007.
Airband Communications Holdings's most recent round was a Debt of $1.6M in Dec 2012.
Airband Communications Holdings's largest round on record is $20M (Venture), in Aug 2011.
Airband Communications Holdings's first round on record, in May 2007, was backed by Sevin Rosen Funds, Crescendo Ventures and Dolphin Equity Partners and 2 others.
Airband Communications Holdings's latest named round is a Debt, in Dec 2012.
Airband Communications Holdings is based in the United States.
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United States ·