NAICS Code 55111 - Management of Companies and Enterprises

For some business types, there may be a similar industry to NAICS Code 55111 - Management of Companies and Enterprises that is a better classification match. Establishments primarily engaged in holding the securities of companies or enterprises and operating these entities are classified according to the business operated; Establishments primarily engaged in holding the securities of depository banks and operating these entities are classified in NAICS Code 5221 - Depository Credit Intermediation; Establishments primarily engaged in patent buying and licensing are classified in NAICS Code 53311 - Lessors of Nonfinancial Intangible Assets (except Copyrighted Works]; Establishments primarily engaged in providing a range of day-to-day office administrative services for other companies or enterprises on a contract or fee basis are classified in NAICS Code 56111 - Office Administrative Services; Establishments primarily engaged in providing a single service to other establishments of the company or enterprise, such as trucking, warehousing, research and development, and data processing, are classified according to the service provided; and Government establishments primarily engaged in administering, overseeing, and managing governmental programs are classified in NAICS Code 92 - Public Administration.