AT&T
AT&T is a US-based telecoms company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US...Read more
Market Share of AT&T
Current Customer(s)
18703
Market Share (Est.)
56.75%
Ranking
#1
Top Competitors and Alternatives of AT&T
The top three of AT&T’s competitors in the Other Communications category are WebRTC with 14.74%, Investis with 5.34%, Microsoft Yammer with 5.27% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| WebRTC | 4857 | 14.74% | AT&T vs WebRTC |
| Investis | 1761 | 5.34% | AT&T vs Investis |
| Microsoft Yammer | 1738 | 5.27% | AT&T vs Microsoft Yammer |
| Beekeeper | 1425 | 4.32% | AT&T vs Beekeeper |
| Agora.io | 869 | 2.64% | AT&T vs Agora.io |
| Calix | 822 | 2.49% | AT&T vs Calix |
| Freshstatus | 685 | 2.08% | AT&T vs Freshstatus |
| Oracle Communications | 599 | 1.82% | AT&T vs Oracle Communications |
| 2degrees | 312 | 0.95% | AT&T vs 2degrees |
| PJSIP | 240 | 0.73% | AT&T vs PJSIP |
| Voxer | 185 | 0.56% | AT&T vs Voxer |
| Blab | 181 | 0.55% | AT&T vs Blab |
| Collaborator | 136 | 0.41% | AT&T vs Collaborator |
| AT&T Centrex | 59 | 0.18% | AT&T vs AT&T Centrex |
| PanTerra | 55 | 0.17% | AT&T vs PanTerra |
| SAP Conversational AI | 53 | 0.16% | AT&T vs SAP Conversational AI |
| Red Box | 52 | 0.16% | AT&T vs Red Box |
| RouteMobile | 35 | 0.11% | AT&T vs RouteMobile |
| Stratics Networks | 23 | 0.07% | AT&T vs Stratics Networks |
| Hyro | 21 | 0.06% | AT&T vs Hyro |
Popular Comparisons
Top Competitors and Alternatives of AT&T
The top three of AT&T’s competitors in the Other Communications category are WebRTC with 14.74%, Investis with 5.34%, Microsoft Yammer with 5.27% market share.
AT&T vs WebRTC
AT&T vs Investis
AT&T vs Microsoft Yammer
AT&T vs Beekeeper
AT&T vs Agora.io
AT&T vs Calix
AT&T vs Freshstatus
AT&T vs Oracle Communications
Customers of AT&T
Around the world in 2025, over 18582 companies have started using AT&T as Other Communications tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Mphasis | 10,000+ | Bengaluru | Karnataka | India |     |
| DXC Technology | 10,000+ | Ashburn | Virginia | United States | |
| Eclerx | 10,000+ | Mumbai | Maharashtra | India | |
| Cargill | 10,000+ | Wayzata | Minnesota | United States | |
| B. Braun | 10,000+ | Melsungen | Hesse | Germany | |
| EY | 10,000+ | London | England | United Kingdom | |
| ITW | 10,000+ | Glenview | Illinois | United States | |
| Tata Power | 10,000+ | Mumbai | Maharashtra | India | |
| Cardinal Health | 10,000+ | Dublin | Ohio | United States | |
| Compass Group USA | 10,000+ | Charlotte | North Carolina | United States | |
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AT&T Customers by Products and Services
The top three products and services offering customers that use AT&T for Other Communications are Marketing (449), Project Management (376), Managed Services (347).
Customers
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AT&T Customers by Employee Size
The majority of AT&T's customers for the other-communications category fall in the company size of 20 - 49 employees (3822 companies), 100 - 249 employees (3578 companies), 0 - 9 employees (2927 companies).
Employee Size
AT&T Customers by Geography
The top three geographies of AT&T for other-communications are the United States with 13923(83.48%), United Kingdom with 768(4.60%), Canada with 479(2.87%) customers respectively.
Customers
Employees of AT&T
Also see other Products/Services by AT&T in:
FAQ
Find answers to the most often asked questions by users.
Who are the top AT&T competitors?
AT&T’s Top competitors in the other-communications category are WebRTC, Investis, Microsoft Yammer. You can view a full list of AT&T competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of AT&T and 40,000 other technologies on the internet. You can also compare AT&T and its feature with top competitors here : AT&T vs WebRTC AT&T vs Investis AT&T vs Microsoft Yammer.
What is AT&T customer distribution based on company size?
What is AT&T market share in the other-communications?
What are the top countries that use AT&T?
What are the top industries that use AT&T?
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