Share of companies with a recorded size, by employees.
No size recorded: 114
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Frequently asked questions
About the eChalk data on this page.
How many companies use eChalk?
Firmable holds confirmed eChalk detections for 222 distinct companies, 166 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use eChalk?
Parlier Unified School District, Flossmoor School District and Eastchester School District are among the most prominent in the current set.
What industries use eChalk?
Education and training, art, sports and recreation and government and public services lead the set, across 13 industries in total.
What size companies use eChalk?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are eChalk users based?
The United States, Australia, Canada and the Philippines account for most detections, across 10 countries.
How current is this data?
166 companies were confirmed in the last 90 days. Last detection 13 October 2026.
