A breakdown of the 27 companies running Asterisk PBX Certified.
Top industries
Media and telecommunications7
Information technology and services6
Professional and business services3
Industrial and manufacturing2
Art, sports and recreation1
Construction and building1
Financial services1
Resources, energy and utilities1
No industry recorded: 3
Company size
1–101 (5%)
11–509 (47%)
51–2505 (26%)
501–1,0001 (5%)
1,001–5,0002 (11%)
10,001+1 (5%)
Share of companies with a recorded size, by employees.
No size recorded: 8
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Frequently asked questions
About the Asterisk PBX Certified data on this page.
How many companies use Asterisk PBX Certified?
Firmable holds confirmed Asterisk PBX Certified detections for 27 distinct companies, 27 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Asterisk PBX Certified?
Readymode, Xapads Media and GME are among the most prominent in the current set.
What industries use Asterisk PBX Certified?
Media and telecommunications, information technology and services and professional and business services lead the set, across 12 industries in total.
What size companies use Asterisk PBX Certified?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are Asterisk PBX Certified users based?
The United States, Canada, Australia and Indonesia account for most detections, across 12 countries.
How current is this data?
27 companies were confirmed in the last 90 days. Last detection 14 October 2026.
