A breakdown of the 7.4K+ companies running TestNG.
Top industries
Information technology and services3.6K+
Professional and business services902
Financial services880
Industrial and manufacturing386
Media and telecommunications229
Education and training183
Art, sports and recreation167
Health and wellness140
No industry recorded: 226
Company size
1–10381 (5%)
11–50881 (13%)
51–2501,862 (27%)
251–5001,026 (15%)
501–1,000655 (9%)
1,001–5,0001,149 (16%)
5,001–10,000345 (5%)
10,001+713 (10%)
Share of companies with a recorded size, by employees.
No size recorded: 390
One dataset. Four ways to sell.
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Service partners
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Market insights
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Frequently asked questions
About the TestNG data on this page.
How many companies use TestNG?
Firmable holds confirmed TestNG detections for 7,402 distinct companies, 1,312 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use TestNG?
Consensus Cloud Solutions, Inc., Future Secure AI and THL Partners are among the most prominent in the current set.
What industries use TestNG?
Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.
What size companies use TestNG?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are TestNG users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
1,312 companies were confirmed in the last 90 days. Last detection 13 October 2026.
