North American Industry Classification System (NAICS) Canada 2017 Version 3.0
- 81 - Other services (except public administration)
- 813 - Religious, grant-making, civic, and professional and similar organizations
- 8139 - Business, professional, labour and other membership organizationsUS
81392 - Professional organizationsUS
This industry comprises establishments primarily engaged in advancing the professional interests of their members and the profession as a whole.
| Code | Canadian industry |
|---|---|
| 813920Professional organizations | Professional organizationsUS |
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