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At and t Inc   (NYSE: T)
    Sector  Services    Industry Communications Services
   Industry Communications Services
   Sector  Services
 

At And T Inc's Customers Performance

T



 
T's Source of Revenues At And T Inc's Corporate Customers have recorded an increase in their cost of revenue by 14.12 % in the 1 quarter 2026 year on year, sequentially costs of revenue were trimmed by -19.08 %. During the corresponding time, At And T Inc recorded a revenue increase by 2.87 % year on year, sequentially revenue fell by -5.86 %. While revenue at the At And T Inc 's corporate clients recorded rose by 16.39 % year on year, sequentially revenue fell by -14.25 %.

List of T Customers




At And T Inc's Customers have recorded an increase in their cost of revenue by 14.12 % in the 1 quarter 2026 year on year, sequentially costs of revenue were trimmed by -19.08 %, for the same period At And T Inc recorded revenue increase by 2.87 % year on year, sequentially revenue fell by -5.86 %.

List of T Customers

At And T Inc's Business Units
Service    80.57 % of total Revenue
Wireless service    56.16 % of total Revenue
Advanced home internet    8.88 % of total Revenue
Business fiber and advanced connectivity    5.97 % of total Revenue
Business transitional and other    3.44 % of total Revenue
Other service    6.11 % of total Revenue
Equipment    19.13 % of total Revenue
Advanced Connectivity    90.37 % of total Revenue
Advanced Connectivity Service    72.57 % of total Revenue
Advanced Connectivity Wireless service    53.77 % of total Revenue
Advanced Connectivity Advanced home internet    8.88 % of total Revenue
Advanced Connectivity Business fiber and advanced connectivity    5.97 % of total Revenue
Advanced Connectivity Business transitional and other    3.44 % of total Revenue
Advanced Connectivity Other service    0.5 % of total Revenue
Advanced Connectivity Equipment    17.8 % of total Revenue
Advanced Connectivity Advanced Connectivity Consumer Wireless service    46.29 % of total Revenue
Advanced Connectivity Advanced Connectivity Business Wireless service    7.48 % of total Revenue
Legacy    5.61 % of total Revenue
Legacy Service    5.61 % of total Revenue
Legacy Other service    5.61 % of total Revenue
Latin America    3.72 % of total Revenue
Latin America Service    2.39 % of total Revenue
Latin America Wireless service    2.39 % of total Revenue
Latin America Equipment    1.33 % of total Revenue
Corporate Other    0.3 % of total Revenue
Corporate Other Service    0.3 % of total Revenue
Corporate Other Other service    0.3 % of total Revenue
Abstract    99.7 % of total Revenue




   
Customers Net Income grew in Q1 by Customers Net margin grew to
78.06 % 16.12 %
Customers Net Income grew in Q1 by 78.06 %


Customers Net margin grew to 16.12 %



At And T Inc's Customers, Q1 2026 Revenue Growth By Industry
Customers in Construction Services Industry      26.33 %
Customers in Consumer Financial Services Industry      21.04 %
Customers in Real Estate Investment Trusts Industry -4.81 %   
Customers in Communications Equipment Industry      16.5 %
Customers in IT Infrastructure Industry      3.48 %
Customers in Internet, E-commerce, Online Shops Industry      16.61 %
     
• Customers Valuation • Customers Mgmt. Effect.


At And T Inc's Comment on Sales, Marketing and Customers



The company provides residential broadband services, including fiber connections and fixed wireless access through its 5G network under the AT&T Internet Air brand. It also offers legacy telephony voice communication services. In its Latin America segment, the company delivers wireless service and equipment in Mexico. The company emphasizes 5G and fiber connectivity, pursuing growth through fiber network expansion and spectrum acquisitions, including pending acquisitions from Lumen’s Mass Markets fiber business and EchoStar Corporation. Its customer base includes consumers, businesses, and municipalities requiring wireless and wired connectivity to support increased data usage and 5G technology deployment.





At And T Inc’s Comment on Sales, Marketing and Customers


The company provides residential broadband services, including fiber connections and fixed wireless access through its 5G network under the AT&T Internet Air brand. It also offers legacy telephony voice communication services. In its Latin America segment, the company delivers wireless service and equipment in Mexico. The company emphasizes 5G and fiber connectivity, pursuing growth through fiber network expansion and spectrum acquisitions, including pending acquisitions from Lumen’s Mass Markets fiber business and EchoStar Corporation. Its customer base includes consumers, businesses, and municipalities requiring wireless and wired connectivity to support increased data usage and 5G technology deployment.








T's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
At and t Inc 181,929.03 126,528.00 22,875.00 133,030
Encore Capital Group Inc 2,165.26 1,851.44 296.28 7,350
Cemtrex Inc 3.57 68.89 -27.64 244
Danaher Corporation 151,115.06 24,778.00 3,689.00 60,000
Esco Technologies inc 7,093.32 1,181.84 308.14 202
Quanta Services Inc 92,329.89 30,120.37 1,124.38 69,500
SUBTOTAL 6,236,505.17 1,609,979.09 194,494.31 3,434,592
2 more clients available

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Sources: At and t Inc’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: At and t Inc’s corporate clients.
For your research, we’ve provided 9 tables on At and t Inc corporate clients.
You can find them in the navigation menu under Customers & Markets.
To download the tables, please subscribe.



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