System Atlas
NAICS 523991
Browse what is insideInherits Financial services

Trust, Fiduciary, and Custody Activities

This 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). It has no schema of its own: companies here are mapped on the Financial services schema, and what it does not cover is recorded as gaps.

Baseline
Financial services v1
Inherited from
Financial services
Companies mapped
0 of 0
Primitives
57 in 8 parts
Last updated
Nov 2, 2026