International Standard Industrial Classification of All Economic Activities, Rev.4North American Industry Classification System 2022
ISIC Rev 4 N to NAICS 2022
No direct ISIC Rev 4 to NAICS 2022 mapping is available for code N. Related crosswalks to other systems appear below.
About ISIC Rev 4 N
N Administrative and support service activitiesThis section includes a variety of activities that support general business operations. These activities differ from those in section M, since their primary purpose is not the transfer of specialised knowledge.