AT&T vs NTT DATA

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AT&T
Based on 147 reviews.
NTT DATA
Based on 4 reviews.
Overview
AT&T Inc. is an American multinational telecommunications corporation, headquartered at Whitacre Tower in downtown Dallas, Texas. AT&T Inc. began its existence as Southwestern Bell Corporation, one of seven Regional Bell Operating Companies created in 1983 in the divestiture of the American Telephone and Telegraph Company following the 1982 United States v. AT&T antitrust lawsuit. Southwestern Bell changed its name to SBC Communications Inc. in 1995. In 2005, SBC purchased former parent AT&T Corp. and took on its branding, with the merged entity naming itself AT&T Inc. and using the iconic AT&T Corp. logo and stock-trading symbol.
Information Not Available
Sample Customers
AT&T Synaptic
Dolphin, EMC, NetApp, Panzura, Seven10, StoragePoint
AT&T Managed Security Services
ChildrenĀs Health System of Texas
AT&T Network Services
CP Morgan, Hall County School Board, OrthoIndy, Placer County
NTT Cloud
Dai Nippon Printing Co. Ltd., DNP Information Systems Co. Ltd., Independent Data Services (Asia) Sdn. Bhd., Toshiba Corporation
NTT Network Services
Deutsche Borse Group, Hitachi Ltd., Japan Exchange Group Inc., KOKUYO Co. Ltd., Stephenson Harwood
NTT Managed Security Services
Toshiba, Honda, Hitachi, Asahi Glass Co, All Nippon Airways, Cath Kidston, Da Nippon Printing, Dalwa House, Idependent Data Services (Asia) Ltd, ITOCHU Corporation, Japan Airlines Co Ltd, Japan Exchange Group, Kokuyo, L'Occitane
Popular Solutions
Top Industries
Computer Software Company
15%
Comms Service Provider
14%
Educational Organization
9%
Financial Services Firm
7%
Computer Software Company
17%
Educational Organization
15%
Comms Service Provider
11%
Manufacturing Company
10%
Quotes From Member Reviews
We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
Most Helpful Reviews
Review 1 of 5
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Customer Service
Review 1 of 30
Review 1 of 2
Technical Support
No Data Available
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