Share of companies with a recorded size, by employees.
No size recorded: 19
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Frequently asked questions
About the Atrius data on this page.
How many companies use Atrius?
Firmable holds confirmed Atrius detections for 181 distinct companies, 77 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Atrius?
John F. Kennedy International Airport (JFK), The Society for Vascular Surgery and American Podiatric Medical Association are among the most prominent in the current set.
What industries use Atrius?
Health and wellness, professional and business services and not for profit lead the set, across 16 industries in total.
What size companies use Atrius?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are Atrius users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
77 companies were confirmed in the last 90 days. Last detection 13 October 2026.
