W&G
The Global Source for Quality Research in Media, Entertainment & Telecommunications
Wilkofsky Gruen Associates Inc.
Go back to Directory of Data
Centrex
Installed Base
RBOC
Independent Telephone Company
1-40 Lines
41-100 Lines
101-400 Lines
401-1,000 Lines
1,000-4,000 Lines
4,001+ Lines
Centrex Line Shipments
Revenues
Send mail to
Arthur@wilkofskygruen.com
with questions or comments about this web site.
Wilkofsky Gruen Associates
14 Penn Plaza at 225 West 34th Street, Suite 1014
New York, NY 10122
Phone: 212-
279-4600
Fax: 212-
279-4601