ACTi Corporation
Agent Vi
AMAG Technology - G4S
American Dynamics
APC
Arecont Vision
ARH
Avaya Inc.
Avigilon
Axis Communications
Axxonsoft
Barco
Camtrace
CASD
Cathexis
CDVI
CEM Systems – Tyco Security Products
Citect
CNL (Computer Network Limited)
Commend
Cortech
Dahua Technology
DESICO
Digifort
Dorlet
DRS
DSX Access Systems Inc.
Dvtel
eConnect Inc.
Exacq Technologies
Eyevis
Gallagher Security
Genetec
Habtech Communications
Hikvision
Honeywell HBS
Honeywell HSG
i-Comply
IBM
ICT
ipConfigure
IQinVision - Sold to Vicon, no longer uses this brand
ISM
ISS
iView Systems
Johnson Controls
Lenel Systems International Inc
Luxriot
March Networks
Megaeyes
