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 Agencies23,939
7312Outdoor Advertising Services1,760
7313Radio, Television, and Publishers' Advertising Representatives3,427
7319Advertising, Not Elsewhere Classified5,878
Industry Group 732: Consumer Credit Reporting Agencies, Mercantile
7322Adjustment and Collection Services4,657
7323Credit Reporting Services1,405
Industry Group 733: Mailing, Reproduction, Commercial Art And Photography, And Stenographic Services
7331Direct Mail Advertising Services4,825
7334Photocopying and Duplicating Services5,718
7335Commercial Photography16,368
7336Commercial Art and Graphic Design36,355
7338Secretarial and Court Reporting Services11,227
Industry Group 734: Services To Dwellings And Other Buildings
7342Disinfecting and Pest Control Services30,111
7349Building Cleaning and Maintenance Services, Not Elsewhere105,247
Industry Group 735: Miscellaneous Equipment Rental And Leasing
7352Medical Equipment Rental and Leasing2,187
7353Heavy Construction Equipment Rental and Leasing5,585
7359Equipment Rental and Leasing, Not Elsewhere Classified66,009
Industry Group 736: Personnel Supply Services
7361Employment Agencies41,266
7363Help Supply Services20,787
Industry Group 737: Computer Programming, Data Processing, And Other Computer Related Services
7371Computer Programming Services120,333
7372Prepackaged Software23,962
7373Computer Integrated Systems Design21,566
7374Computer Processing and Data Preparation and Processing Services22,145
7375Information Retrieval Services5,540
7376Computer Facilities Management Services1,164
7377Computer Rental and Leasing518
7378Computer Maintenance and Repair13,031
7379Computer Related Services, Not Elsewhere Classified76,760
Industry Group 738: Miscellaneous Business Services
7381Detective, Guard, and Armored Car Services31,114
7382Security Systems Services16,491
7383News Syndicates855
7384Photofinishing Laboratories4,260
7389Business Services, Not Elsewhere Classified1,210,664