Who invested in GlassHouse Technologies

13 rounds we have observed, with the 10 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.

IT Services

Funding summaryUpdated 26 Oct 2026

$160Mraised across 13 rounds since 2001, from 13 sources

$1.5MSeries A$6.9MSeries B$7.1MSeries C$38MSeries D$20MSeries D$33MSeries D$12MSeries E$16MRound$9.8MSeries F$2.0MVenture$5.0MVenture$5.0MVenture$4.4MDebt

Latest round: Debt, $4.4MJan 2012
Biggest round: $38MSeries D · Dec 2004
Investors: 10

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

200120032005200720092011

$1.5MSeries A$6.9MSeries B$7.1MSeries C$38MSeries D$20MSeries D$33MSeries D$12MSeries E$9.8MSeries F$2.0MVenture$5.0MVenture$5.0MVenture$4.4MDebt

First round: Series A, $1.5M
Biggest round: $38M
Usual gap between rounds: 12 months

The rounds

Jan 2012
Debt$4.4M2 returning
- Kodiak Venture Partners
- GrandBanks Capital
Reported by masshightech.comSEC filing: $4.4M sold, first sale Jan 2012
Jul 2011
Venture$5.0M1 returning
- Citrix
Reported by fis.dowjones.com
Jan 2011
Venture$5.0M1 new
- Citrix
Reported by fis.dowjones.com
Dec 2009
Venture$2.0M
No investor was named in the report.
Reported by sec.govSEC filing: $2.0M sold, first sale Nov 2009
Dec 2008
Series F$9.8M1 new
- Cisco
Reported by xconomy.com
Aug 2007
Round$16M
No investor was named in the report.
From a historical funding record
May 2007
Series E$12M1 new5 returning
Reported by liquidscenarios.com
Dec 2006
Series D$33M
No investor was named in the report.
From a historical funding record
Feb 2005
Series D$20M1 new4 returning
From a historical funding record
Dec 2004
Series D$38M
No investor was named in the report.
Reported by liquidscenarios.com
Sept 2003
Series C$7.1M2 new2 returning
Reported by liquidscenarios.com
Jun 2002
Series B$6.9M2 new1 returning
Reported by liquidscenarios.com
Jul 2001
Series A$1.5M2 new
- Sigma Partners
- Shiprock Capital Management Limited
Reported by liquidscenarios.com

Founders and team

From the SEC filings it signed: 5 on the team.

Andy NormanExecutive Officeri
Christopher PrimianoExecutive Officeri
Patrick ScannellExecutive Officer, Directori
Richard ScannellExecutive Officeri
Robert E. DavoliExecutive Officeri

On the board, as filediCharles E. LaxGlenn E. OsakaKenneth E. MinihanLouis E. VolpeTodd E. Gresham

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Series D2006Series E2007Round2007Series F2008Venture2009Venture2011Venture2011Debt2012

Sigma Partners

GrandBanks Capital

Kodiak Venture Partners

Globespan Capital Partners

Paladin Capital Group

Citrix

Icon VenturesCiscoMontagu Newhall Associates

Shiprock Capital Management Limited

Everyone who backed them

Sigma PartnersVC firm5rounds

GrandBanks CapitalVC firm5rounds

Kodiak Venture PartnersVC firm4rounds

Globespan Capital PartnersVC firm3rounds

Paladin Capital GroupVC firm2rounds

CitrixCorporate VC2rounds

Icon VenturesVC firm1round

CiscoCorporate VC1round

Montagu Newhall AssociatesGrowth equity1round

Shiprock Capital Management LimitedGrowth equity1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about GlassHouse Technologies

Who invested in GlassHouse Technologies?

GlassHouse Technologies's investors include Sigma Partners, GrandBanks Capital, Kodiak Venture Partners, Globespan Capital Partners and Paladin Capital Group, and 5 more on record.