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 Agencies22,884
7312Outdoor Advertising Services1,752
7313Radio, Television, and Publishers' Advertising Representatives3,534
7319Advertising, Not Elsewhere Classified6,096
Industry Group 732: Consumer Credit Reporting Agencies, Mercantile
7322Adjustment and Collection Services4,416
7323Credit Reporting Services1,131
Industry Group 733: Mailing, Reproduction, Commercial Art And Photography, And Stenographic Services
7331Direct Mail Advertising Services4,804
7334Photocopying and Duplicating Services5,830
7335Commercial Photography16,443
7336Commercial Art and Graphic Design34,867
7338Secretarial and Court Reporting Services11,050
Industry Group 734: Services To Dwellings And Other Buildings
7342Disinfecting and Pest Control Services27,234
7349Building Cleaning and Maintenance Services, Not Elsewhere101,998
Industry Group 735: Miscellaneous Equipment Rental And Leasing
7352Medical Equipment Rental and Leasing2,262
7353Heavy Construction Equipment Rental and Leasing5,181
7359Equipment Rental and Leasing, Not Elsewhere Classified61,161
Industry Group 736: Personnel Supply Services
7361Employment Agencies37,481
7363Help Supply Services20,260
Industry Group 737: Computer Programming, Data Processing, And Other Computer Related Services
7371Computer Programming Services103,812
7372Prepackaged Software22,904
7373Computer Integrated Systems Design21,279
7374Computer Processing and Data Preparation and Processing Services20,584
7375Information Retrieval Services5,736
7376Computer Facilities Management Services1,078
7377Computer Rental and Leasing538
7378Computer Maintenance and Repair12,426
7379Computer Related Services, Not Elsewhere Classified68,709
Industry Group 738: Miscellaneous Business Services
7381Detective, Guard, and Armored Car Services30,352
7382Security Systems Services15,208
7383News Syndicates863
7384Photofinishing Laboratories4,386
7389Business Services, Not Elsewhere Classified1,263,775