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 Agencies23,930
7312Outdoor Advertising Services1,741
7313Radio, Television, and Publishers' Advertising Representatives3,347
7319Advertising, Not Elsewhere Classified5,686
Industry Group 732: Consumer Credit Reporting Agencies, Mercantile
7322Adjustment and Collection Services4,576
7323Credit Reporting Services1,725
Industry Group 733: Mailing, Reproduction, Commercial Art And Photography, And Stenographic Services
7331Direct Mail Advertising Services4,721
7334Photocopying and Duplicating Services5,587
7335Commercial Photography16,273
7336Commercial Art and Graphic Design36,007
7338Secretarial and Court Reporting Services10,700
Industry Group 734: Services To Dwellings And Other Buildings
7342Disinfecting and Pest Control Services30,004
7349Building Cleaning and Maintenance Services, Not Elsewhere105,513
Industry Group 735: Miscellaneous Equipment Rental And Leasing
7352Medical Equipment Rental and Leasing2,398
7353Heavy Construction Equipment Rental and Leasing5,565
7359Equipment Rental and Leasing, Not Elsewhere Classified65,424
Industry Group 736: Personnel Supply Services
7361Employment Agencies40,977
7363Help Supply Services20,699
Industry Group 737: Computer Programming, Data Processing, And Other Computer Related Services
7371Computer Programming Services126,449
7372Prepackaged Software24,165
7373Computer Integrated Systems Design21,281
7374Computer Processing and Data Preparation and Processing Services21,914
7375Information Retrieval Services5,298
7376Computer Facilities Management Services1,143
7377Computer Rental and Leasing506
7378Computer Maintenance and Repair12,708
7379Computer Related Services, Not Elsewhere Classified78,957
Industry Group 738: Miscellaneous Business Services
7381Detective, Guard, and Armored Car Services30,807
7382Security Systems Services16,791
7383News Syndicates802
7384Photofinishing Laboratories4,088
7389Business Services, Not Elsewhere Classified1,213,850