A breakdown of the 40 companies running Telco Systems.
Top industries
Information technology and services13
Media and telecommunications8
Professional and business services4
Resources, energy and utilities3
Education and training2
Financial services2
Government and public services2
Art, sports and recreation1
No industry recorded: 2
Company size
1–103 (8%)
51–2504 (11%)
251–5006 (16%)
501–1,0004 (11%)
1,001–5,0007 (18%)
5,001–10,0003 (8%)
10,001+11 (29%)
Share of companies with a recorded size, by employees.
No size recorded: 2
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Frequently asked questions
About the Telco Systems data on this page.
How many companies use Telco Systems?
Firmable holds confirmed Telco Systems detections for 40 distinct companies, 6 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Telco Systems?
Cognizant, Astound Business Solutions and FirstLight Fiber are among the most prominent in the current set.
What industries use Telco Systems?
Information technology and services, media and telecommunications and professional and business services lead the set, across 13 industries in total.
What size companies use Telco Systems?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are Telco Systems users based?
The United States, Australia, Canada and Indonesia account for most detections, across 13 countries.
How current is this data?
6 companies were confirmed in the last 90 days. Last detection 2 September 2026.
