AT&T vs ITRS

Unbiased reviews from our professional community. A complete perspective on vendors based on user input.
AT&T
Based on 99 reviews.
ITRS
Based on 40 reviews.
Top Comparisons
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 AlienVault USM: Abel & Cole, Bank of Ireland, Bluegrass Cellular, CareerBuilder, Claire's, Hays Medical Center, Hope International, McCurrach, McKinsey & Company, Party Delights, Pepco Holdings, Richland School District, Ricoh, SaveMart, Shake Shack, Steelcase, TaxAct, Taylor Morrison, Vonage and Zoom
OP5 Log Analytics: LeoVegas, Comcast, Scania, Giant Eagle, Tele2
Popular Solutions
Top Industries
Software R&D Company
28%
Comms Service Provider
19%
Media Company
11%
Manufacturing Company
6%
Financial Services Firm
62%
Software R&D Company
12%
Comms Service Provider
6%
Insurance Company
4%
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 2
Review 1 of 1
Customer Service
Review 1 of 30
Review 1 of 30
Technical Support
No Data Available
No Data Available
We monitor all reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.
Sign Up with Email