A breakdown of the 316K+ companies running TrackJS.
Top industries
Professional and business services37K+
Art, sports and recreation24K+
Construction and building22K+
Health and wellness21K+
Information technology and services20K+
Industrial and manufacturing20K+
Retail trade20K+
Media and telecommunications15K+
No industry recorded: 48K+
Company size
1–1061,748 (39%)
11–5044,965 (28%)
51–25035,061 (22%)
251–5009,339 (6%)
501–1,0002,476 (2%)
1,001–5,0003,266 (2%)
5,001–10,000515 (<1%)
10,001+661 (<1%)
Share of companies with a recorded size, by employees.
No size recorded: 158K+
One dataset. Four ways to sell.
Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.
Competitor displacement
Find the accounts running a competitor today and go after them with the right argument.
Complementary tools
Target companies whose stack sits alongside yours and integrates without a fight.
Service partners
Identify implementers and agencies already working in the technologies you support.
Market insights
Map your total addressable market and track aggregated trends such as AI maturity.
Frequently asked questions
About the TrackJS data on this page.
How many companies use TrackJS?
Firmable holds confirmed TrackJS detections for 316,538 distinct companies, 111,851 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use TrackJS?
Needham Bank, link and Bank of Utah are among the most prominent in the current set.
What industries use TrackJS?
Professional and business services, art, sports and recreation and construction and building lead the set, across 19 industries in total.
What size companies use TrackJS?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are TrackJS users based?
The United States, Canada, Australia and Japan account for most detections, across 13 countries.
How current is this data?
111,851 companies were confirmed in the last 90 days. Last detection 14 October 2026.
