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Sector Level

NAICS Code 55 - Management of Companies and Enterprises

Sector Description

The Sector as a Whole

The Management of Companies and Enterprises sector comprises (1) establishments that hold the securities of (or other equity interests in) companies and enterprises for the purpose of owning a controlling interest or influencing management decisions or (2) establishments (except government establishments) that administer, oversee, and manage establishments of the company or enterprise and that normally undertake the strategic or organizational planning and decision-making role of the company or enterprise. Establishments that administer, oversee, and manage may hold the securities of the company or enterprise.

Establishments in this sector perform essential activities that are often undertaken in-house by establishments in many sectors of the economy. By consolidating the performance of these activities of the enterprise at one establishment, economies of scale are achieved.

Government establishments primarily engaged in administering, overseeing, and managing governmental programs are classified in Sector 92, Public Administration. Establishments primarily engaged in providing a range of day-to-day office administrative services, such as financial planning, billing and recordkeeping, personnel, and physical distribution and logistics, are classified in Industry 56111, Office Administrative Services.

IBISWorld Industry Research Report

Management of Companies and Enterprises in the US (55)

Revenue 2004

$132bn

Growth 2004

4.00%

Products and Services

NAICS Hierarchy 55 - Management of Companies and Enterprises

NAICS Code 55 - Management of Companies and Enterprises sits in the 2-digit Management of Companies and Enterprises sector. NAICS codes can be 2- to 6-digits and the further along the hierarchy, the more detailed and specific the category will be. Learn more about the structure of NAICS codes

2 Digits: 55

Sector Title: Management of Companies and Enterprises

3 Digits 4 Digits 5 Digits 6 Digits

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NAICS Code Directory

Each NAICS Code is part of a 2-digit Sector. Select a Sector category from the table below, then drill down to discover the industries within that Sector.

NAICS Code Sector title
11 Agriculture, Forestry, Fishing and Hunting
21 Mining, Quarrying, and Oil and Gas Extraction
22 Utilities
23 Construction
31-33 Manufacturing
42 Wholesale Trade
44-45 Retail Trade
48-49 Transportation and Warehousing
51 Information
52 Finance and Insurance
53 Real Estate and Rental and Leasing
54 Professional, Scientific, and Technical Services
55 Management of Companies and Enterprises
56 Administrative and Support and Waste Management and Remediation Services
61 Educational Services
62 Health Care and Social Assistance
71 Arts, Entertainment, and Recreation
72 Accommodation and Food Services
81 Other Services (except Public Administration
92 Public Administration

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