A breakdown of the 477 companies running Webex Calling.
Top industries
Information technology and services171
Financial services47
Professional and business services39
Industrial and manufacturing37
Health and wellness34
Media and telecommunications34
Education and training30
Construction and building20
No industry recorded: 5
Company size
1–1017 (4%)
11–5033 (7%)
51–25090 (19%)
251–50044 (10%)
501–1,00041 (9%)
1,001–5,000110 (24%)
5,001–10,00034 (7%)
10,001+94 (20%)
Share of companies with a recorded size, by employees.
No size recorded: 14
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Frequently asked questions
About the Webex Calling data on this page.
How many companies use Webex Calling?
Firmable holds confirmed Webex Calling detections for 477 distinct companies, 79 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Webex Calling?
Bookmark Medical, EchoStor Technologies and NUWAVE Communications, Inc. are among the most prominent in the current set.
What industries use Webex Calling?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use Webex Calling?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are Webex Calling users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
79 companies were confirmed in the last 90 days. Last detection 12 September 2026.
