Companies like Avaya
Companies comparable to Avaya by industry (Telecom) and location. This is a factual grouping, not a competitive ranking.
Adtran
Huntsville, Alabama · ADTN
Telecom
AT&T
Dallas, Oklahoma · T
Telecom
Cable One
Phoenix, Arizona · CABO
Telecom
Cisco Systems
San Jose, California · CSCO
Telecom
IDT Corp.
Newark, New Jersey · IDT
Telecom
Altice USA
Bethpage, New York
Telecom
BellSouth
Atlanta, Georgia
Telecom
Charter Communications
Stamford, Connecticut
Telecom
Vonage
Holmdel Township, New Jersey
Telecom
CommScope
Claremont, North Carolina
Telecom
3Com
Marlborough, Massachusetts
Telecom
ACN Inc.
Concord, North Carolina
TelecomProfessional Services
Alltel
Little Rock, Arkansas
Telecom
AT&T Mobility
Atlanta, Georgia
Telecom
BroadVoice
Billerica, Massachusetts
Telecom
Covad
San Jose, California
Telecom
VoicePulse
New Jersey
Telecom
ACD
Michigan
Telecom
Applied Instruments
Indianapolis, Indiana
Telecom
Baja Broadband
Madison, North Carolina
Telecom
Boost Mobile
Irvine, California
Telecom
CenturyTel of Northwest Arkansas
Little Rock, Arkansas
Telecom
COMSAT
Washington, D.C., Washington
Telecom
Consolidated Communications
Mattoon, Illinois
Telecom