A breakdown of the 20K+ companies running On-Site.
Top industries
Professional and business services2.7K+
Industrial and manufacturing2.4K+
Information technology and services2.3K+
Health and wellness1.9K+
Construction and building1.8K+
Financial services1.2K+
Art, sports and recreation1K+
Education and training1K+
No industry recorded: 679
Company size
1–101,453 (8%)
11–503,267 (17%)
51–2505,600 (30%)
251–5003,010 (16%)
501–1,0001,488 (8%)
1,001–5,0002,415 (13%)
5,001–10,000697 (4%)
10,001+1,043 (5%)
Share of companies with a recorded size, by employees.
No size recorded: 1.2K+
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.
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Complementary tools
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Service partners
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Market insights
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Frequently asked questions
About the On-Site data on this page.
How many companies use On-Site?
Firmable holds confirmed On-Site detections for 20,214 distinct companies, 26 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use On-Site?
Axis Residential, 2B Living and Prudential Cal are among the most prominent in the current set.
What industries use On-Site?
Professional and business services, industrial and manufacturing and information technology and services lead the set, across 19 industries in total.
What size companies use On-Site?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are On-Site users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
26 companies were confirmed in the last 90 days. Last detection 6 September 2026.
