Share of companies with a recorded size, by employees.
No size recorded: 331
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Frequently asked questions
About the Paychex data on this page.
How many companies use Paychex?
Firmable holds confirmed Paychex detections for 4,002 distinct companies, 719 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Paychex?
NewtekOne, Authority Brands and W.E. Bowers are among the most prominent in the current set.
What industries use Paychex?
Financial services, professional and business services and information technology and services lead the set, across 19 industries in total.
What size companies use Paychex?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Paychex users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
719 companies were confirmed in the last 90 days. Last detection 13 October 2026.
