Standard Industrial Code Divisions

Major Group: 73—Business Services

This major group includes establishments primarily engaged in rendering services, not elsewhere classified, to business establishments on a contract or fee basis, such as advertising, credit reporting, collection of claims, mailing, reproduction, stenographic, news syndicates, computer programming, photocopying, duplicating, data processing, services to buildings, and help supply services. Establishments primarily engaged in providing engineering, accounting, research, management, and related services are classified in Major Group 87. Establishments which provide specialized services closely allied to activities covered in other divisions are classified in such divisions.

Codes Titles Total Marketable US Businesses
Industry Group 731: Advertising
7311Advertising Agencies23,722
7312Outdoor Advertising Services1,775
7313Radio, Television, and Publishers' Advertising Representatives3,542
7319Advertising, Not Elsewhere Classified5,970
Industry Group 732: Consumer Credit Reporting Agencies, Mercantile
7322Adjustment and Collection Services4,566
7323Credit Reporting Services1,254
Industry Group 733: Mailing, Reproduction, Commercial Art And Photography, And Stenographic Services
7331Direct Mail Advertising Services4,844
7334Photocopying and Duplicating Services5,885
7335Commercial Photography16,608
7336Commercial Art and Graphic Design35,925
7338Secretarial and Court Reporting Services11,137
Industry Group 734: Services To Dwellings And Other Buildings
7342Disinfecting and Pest Control Services29,172
7349Building Cleaning and Maintenance Services, Not Elsewhere103,856
Industry Group 735: Miscellaneous Equipment Rental And Leasing
7352Medical Equipment Rental and Leasing2,279
7353Heavy Construction Equipment Rental and Leasing5,483
7359Equipment Rental and Leasing, Not Elsewhere Classified64,409
Industry Group 736: Personnel Supply Services
7361Employment Agencies40,139
7363Help Supply Services20,985
Industry Group 737: Computer Programming, Data Processing, And Other Computer Related Services
7371Computer Programming Services112,108
7372Prepackaged Software23,535
7373Computer Integrated Systems Design21,782
7374Computer Processing and Data Preparation and Processing Services21,148
7375Information Retrieval Services5,529
7376Computer Facilities Management Services1,158
7377Computer Rental and Leasing520
7378Computer Maintenance and Repair12,866
7379Computer Related Services, Not Elsewhere Classified73,566
Industry Group 738: Miscellaneous Business Services
7381Detective, Guard, and Armored Car Services30,519
7382Security Systems Services15,887
7383News Syndicates871
7384Photofinishing Laboratories4,397
7389Business Services, Not Elsewhere Classified1,197,324