North American Industry Classification System 2022International Standard Industrial Classification of All Economic Activities, Rev.4
NAICS 2022 523991 to ISIC Rev 4
Crosswalk mapping from NAICS 2022 523991 "Trust, Fiduciary, and Custody Activities" to ISIC Rev 4. 1 official equivalence.
NAICS 2022 523991 in ISIC Rev 4
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About NAICS 2022 523991
523991 Trust, Fiduciary, and Custody ActivitiesThis U.S. industry comprises establishments primarily engaged in providing trust, fiduciary, and custody services to others, as instructed, on a fee or contract basis, such as bank trust offices and escrow agencies (except real estate). Cross-References.