A breakdown of the 26 companies running Private Systems.
Top industries
Professional and business services5
Retail trade4
Art, sports and recreation2
Construction and building2
Health and wellness2
Real estate and home services2
Agriculture, forestry and fishing1
Education and training1
No industry recorded: 4
Company size
1–106 (50%)
11–504 (33%)
51–2502 (17%)
Share of companies with a recorded size, by employees.
No size recorded: 14
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Frequently asked questions
About the Private Systems data on this page.
How many companies use Private Systems?
Firmable holds confirmed Private Systems detections for 26 distinct companies, 22 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Private Systems?
BlizzardRef Sales Corporation, Ecopest Inc. and Garagepar3 are among the most prominent in the current set.
What industries use Private Systems?
Professional and business services, retail trade and art, sports and recreation lead the set, across 12 industries in total.
What size companies use Private Systems?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Private Systems users based?
The United States, Canada, Indonesia and New Zealand account for most detections, across 5 countries.
How current is this data?
22 companies were confirmed in the last 90 days. Last detection 13 October 2026.
