Share of companies with a recorded size, by employees.
No size recorded: 79
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Frequently asked questions
About the CANopen data on this page.
How many companies use CANopen?
Firmable holds confirmed CANopen detections for 691 distinct companies, 222 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use CANopen?
Emerson Automation Solutions, NIDEC CORPORATION and UtilityInnovation Group are among the most prominent in the current set.
What industries use CANopen?
Industrial and manufacturing, information technology and services and professional and business services lead the set, across 18 industries in total.
What size companies use CANopen?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are CANopen users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
222 companies were confirmed in the last 90 days. Last detection 20 September 2026.
