A breakdown of the 249 companies running TrueSight.
Top industries
Information technology and services115
Financial services54
Professional and business services26
Media and telecommunications12
Education and training11
Industrial and manufacturing8
Hospitality and travel4
Resources, energy and utilities4
No industry recorded: 4
Company size
1–105 (2%)
11–5015 (6%)
51–25041 (17%)
251–50034 (14%)
501–1,00012 (5%)
1,001–5,00033 (14%)
5,001–10,00015 (6%)
10,001+82 (35%)
Share of companies with a recorded size, by employees.
No size recorded: 12
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Frequently asked questions
About the TrueSight data on this page.
How many companies use TrueSight?
Firmable holds confirmed TrueSight detections for 249 distinct companies, 24 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use TrueSight?
Inserso Corporation, OneZero Solutions LLC and Quantori are among the most prominent in the current set.
What industries use TrueSight?
Information technology and services, financial services and professional and business services lead the set, across 17 industries in total.
What size companies use TrueSight?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are TrueSight users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
24 companies were confirmed in the last 90 days. Last detection 7 September 2026.
