North American Industry Classification System (NAICS)
- 512110 – Motion Picture and Video Production
- 512191 – Teleproduction and Other Postproduction Services
- 512199 – Other Motion Picture and Video Industries
- 541430 – Graphic Design Services
- 541511 – Custom Computer Programming Services
- 541512 – Computer Systems Design Services
- 541519 – Other Computer Related Services
- 541611 – Administrative Management and General Management Consulting Services
- 541612 – Human Resources Consulting Services
- 541613 – Marketing Consulting Services
- 541618 – Other Management Consulting Services
- 541810 – Advertising Agencies
- 541820 – Public Relations Agencies
- 541830 – Media Buying Agencies
- 541840 – Media Representatives
- 541850 – Display Advertising
- 541870 – Advertising Material Distribution Services
- 541890 – Other Services Related to Advertising
- 541910 – Marketing Research and Public Opinion Polling
- 541922 – Commercial Photography
- 561110 – Office Administrative Services
- 561920 – Convention and Trade Show Organizers
- 611430 – Professional and Management Development Training
National Institute of Governmental Purchasing (NIGP)
- 71530 – Display And Exhibit Materials
- 90652 – Interior Design, Space Planning, And Exhibits/Displays
- 91500 – Communications And Media Related Services
- 91503 – Advertising/Public Relations
- 91522 – Communications Marketing Services
- 91523 – Conference Coordinating And Planning Services
- 91548 – Graphic Arts Services (Not Printing)
- 91551 – Information Highway Electronic Services (Internet, World Wide Web, Etc.)
- 91596 – Web Page Design And/Or Management Services
- 91807 – Advertising Consulting
- 91826 – Communications: Public Relations Consulting
- 91838 – Education And Training Consulting
- 91865 – Human Relations Consulting
- 91875 – Management Consulting
- 91876 – Marketing Consulting
- 91883 – Organizational Development Consulting
- 96153 – Marketing Services
- 96190 – Writing Services, All Kinds (Including Resumes, Calligrapher/Engrosser Services)
- 96546 – Graphic Design Services For Printing
Standard Industrial Classification (SIC)
- 7311 – Advertising Agencies
- 7312 – Outdoor Advertising Services
- 7313 – Radio, TV, Publisher Representative
- 7319 – Advertising, NEC
- 7335 – Commercial Photography
- 7336 – Commercial Art And Graphic Design
- 7371 – Computer Programming Services
- 7373 – Computer Integrated Systems Design
- 7379 – Computer Related Services, NEC
- 7389 – Business Services, NEC
- 7819 – Services Allied To Motion Pictures
- 8732 – Commercial Nonphysical Research
- 8741 – Management Services
- 8742 – Management Consulting Services
- 8743 – Public Relations Services
- 8999 – Services, NEC
Product Service Codes (PSC)
- R408 – Professional Services/Program Management Services
- R422 – Market Research & Public Opinion
- R426 – Professional Services/Communications Services
- R601 – Administrative Services/Material Management
- R701 – Management Services/Advertising
- R708 – Public Relations Services
- R799 – Other Management Support Services
- T001 – Arts-Graphics
- T013 – Technical Writing
- U099 – Other Education & Training Services