At&T Teleholdings Inc provides professional Telephone Communications Services from its headquarters at the coordinates 41.881501,-87.63719.
The company offers BOTH variables under the SIC code 4813 and NAICS code 517911, while making an annual revenue of Over $1 Billion and hiring a total of 1 to 4 employees.
Founded in 1999, the company can now be visited at 30 South Wacker Drive Floor 34, Chicago, Illinois 60606 or contacted through representative Edward Whitacre Jr at (800) 257-0902.
For frequently asked questions and further inquiries about professional Telephone Communications Services, get to know more about At&T Teleholdings Inc through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.