Application Performance Management

AEGON
ALSTOM
Atos Worldline
Banca Woolwich
Bellvue Hospital Center
Cargolux
CIGNA Corporation
CDC
Choice Logistics
Club Med
Colgate University
Coty Inc.
Crayola LLC
Daimei Telecom Engineering Corp.
Duane Morris
Emerson Climate Technologies
Emirates Airline
e-TF1
Frontier Airlines
Hotwire.com
JGC Corporation
Icopal
Intercontinental Hotels Group
Jarden
Lehigh Valley Health Network
Mobistar
National Instruments
NetJets
NOOS
Prometric
RGIS
Salt River Project
Samlink
Schering AG
SunTrust Banks
Swiss Post
TNT_Express
Trafigura
Turner
Vignette
WestLB

Network Engineering,
Operations, and Planning

U.S. Air Force
Booz-Allen & Hamilton
Cargolux
Cox
Fujitsu
HP
Orange UK
Schlumberger
Telefonica International
T-Mobile
USCENTAF
U.S. Department of Defense

Network R&D

Alion Science & Technology
Aperto Networks
BAE Systems
Booz Allen Hamilton
BT
Clean Earth Technologies, LLC
Datang Mobile Communications Equipment Co., Ltd.
EADS Defence and Security Systems UK
Ericsson Communications, Inc.
Ericsson Canada
General Dynamics UK
Harris
ITT Industries
MIT Lincoln Laboratory
ITT Industries
Motorola Inc.
NEC Network Laboratories
Philips Research USA
Raytheon
Tekelec
Thales
Tzero Technologies