Saturday, May 10, 2008
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About Telsource Our Brand Our Customers Management Team Career Opportunities Partner Opportunities

Our Customers

Telsource has 20 years of experience in building, supporting, and caring for voice and data networks in a vast variety of environments and industries. Our experience includes, but is not limited to, serving the customers you see here.

See what our customers say about us.

Carriers/Service Providers
AT&T
Alltel
BellSouth
Broadwing/Cincinnati Bell
Cingular Wireless
Comcast
Eirecom (UK)
EXI Telecom (UK)
Earthlink
First Communications
Global Crossing, Inc.
ICG Communications
Netifice Communications
Quantitude
Qwest Communications
Sprint
Verizon
MCI/WorldCom

Education
Cleveland Municipal School District
University of Chicago
University of Missouri

Energy/Utility
Amoco Corporation
ConEdison
PSE&G

Entertainment
CBS, Inc.

Financial
American Express
Bancorp
Charles Schwab
First USA Bank
Jones Day
North American Mortgage Company
VISA
Washington Mutual Bank

Government
City of Brecksville, OH
City of East Cleveland, OH
City of Manchester, CT
City of Norwalk, CT
Internal Revenue Service
US Postal Service
US Department of Defense
US Military Hawaiian Island Transfer System
Regional Veterans Administration Hospitals

Hospitality
Aramark
Best Western
Cendant
Hilton
Marriott
Quality Inns

Insurance
Aetna
Allstate
Chubb
Liberty Mutual
Mercury
State Farm
National Reinsurance Corp.

Manufacturing
Kimberly Clark
National Starch and Chemical Co.
United Technologies Corporation

Retail
Albertson’s
American Greetings
Best Buy Co, Inc.
Ben & Jerry's
BJ's Wholesale Club
Enterprise Car Rental
FAO Schwartz
Finish Line
Hannaford Brothers, Co.
Hertz Car Rental
Landry’s Restaurants
Lenscrafters
Liz Claiborne
Lowe's
Musicland
Target
Toys R Us
Trans World Entertainment
Pilot Travel Centers
Servicemaster
Sunoco
Zales

Transportation
America West Airlines
FAA/Tracon
Greater Cleveland Rapid Transit
Minneapolis/St.Paul Airport
Ohio Turnpike Commission
Swiss Air
United Airlines