Share of companies with a recorded size, by employees.
No size recorded: 101
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Frequently asked questions
About the Atera data on this page.
How many companies use Atera?
Firmable holds confirmed Atera detections for 666 distinct companies, 305 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Atera?
Hays Electrical Services, Hellman & Friedman and Vance Street Capital are among the most prominent in the current set.
What industries use Atera?
Information technology and services, professional and business services and industrial and manufacturing lead the set, across 19 industries in total.
What size companies use Atera?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Atera users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
305 companies were confirmed in the last 90 days. Last detection 13 October 2026.
