At&T Corp is categorized under Telephone Communications Services in Chicago, IL .
At&T Corp was established in 0, and today employs 1 to 4, earning Unknown per year. This is a Telephone Communications Services business, which does work in the BOTH market, and is classified as a Telephone Communications Services, under code number 517911 by the NAICS.
If you are seeking more information, feel free to contact at the company’s branch by writing to 205 North Michigan Avenue Floor 15, Chicago, Illinois IL 60601 or by phoning (312) 819-8672. You can also visit this business on Facebook by going to their profile page at Facebook or on find them on Twitter.
| Business Name: | At&T Corp |
| Address: | 205 North Michigan Avenue Floor 15, Chicago, Illinois 60601 |
| Phone Number: | (312) 819-8672 |
| Website Address: | att.com |
| Annual Revenue (USD): | Unknown |
| Location Type: | Branch |
| Employee Number: | 1 to 4 |
| Business Type: | B2B & B2C |
| Business Category: | Telephone Communications Services |
| SIC Code: | 4813 |
| NAICS Code: | 517911 |
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At&T Corp was started in 0 to provide professional Telephone Communications Services under the SIC code 4813 and NAICS code 517911. Since its inception, the company has gone on to take a total of 1 to 4 personnel under its employment and has achieved earnings of Unknown per annum.
Feel free to contact for inquiries that concern At&T Corp by calling the company number (312) 819-8672, as your correspondence is most welcome. Additionally, the physical location of the branch of At&T Corp can be found at the coordinates 41.886012,-87.624341 as well as the street address 205 North Michigan Avenue Floor 15 in Chicago, Illinois 60601.
For its online presence, you may visit At&T Corp’s website at att.com and engage with its social media outlets through on Twitter and on Facebook.