A breakdown of the 342 companies running PowerSchool SIS.
Top industries
Education and training266
Professional and business services14
Art, sports and recreation13
Information technology and services7
Not for profit7
Government and public services6
Health and wellness5
Financial services4
No industry recorded: 8
Company size
1–109 (3%)
11–5041 (13%)
51–25095 (31%)
251–50075 (24%)
501–1,00031 (10%)
1,001–5,00045 (14%)
5,001–10,0007 (2%)
10,001+8 (3%)
Share of companies with a recorded size, by employees.
No size recorded: 31
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Frequently asked questions
About the PowerSchool SIS data on this page.
How many companies use PowerSchool SIS?
Firmable holds confirmed PowerSchool SIS detections for 342 distinct companies, 19 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use PowerSchool SIS?
Swartz Creek Community Schools, Memspa and Argo Community High School are among the most prominent in the current set.
What industries use PowerSchool SIS?
Education and training, professional and business services and art, sports and recreation lead the set, across 17 industries in total.
What size companies use PowerSchool SIS?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are PowerSchool SIS users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
19 companies were confirmed in the last 90 days. Last detection 10 September 2026.
