A breakdown of the 542 companies running AT Internet Analyzer.
Top industries
Media and telecommunications90
Industrial and manufacturing64
Financial services52
Professional and business services38
Information technology and services35
Health and wellness33
Construction and building29
Government and public services29
No industry recorded: 41
Company size
1–1036 (9%)
11–5042 (11%)
51–25078 (20%)
251–50042 (11%)
501–1,00041 (10%)
1,001–5,00075 (19%)
5,001–10,00023 (6%)
10,001+58 (15%)
Share of companies with a recorded size, by employees.
No size recorded: 147
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Frequently asked questions
About the AT Internet Analyzer data on this page.
How many companies use AT Internet Analyzer?
Firmable holds confirmed AT Internet Analyzer detections for 542 distinct companies, 176 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use AT Internet Analyzer?
Providence Equity Partners, Capitol Light and The Quick Group of Companies are among the most prominent in the current set.
What industries use AT Internet Analyzer?
Media and telecommunications, industrial and manufacturing and financial services lead the set, across 19 industries in total.
What size companies use AT Internet Analyzer?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are AT Internet Analyzer users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
176 companies were confirmed in the last 90 days. Last detection 20 September 2026.
