Naics code Naics crossreference
541890 Providing access for clients to advertising servers and/or real-time bidding marketplaces from a central host site (except by publishers, Web search portals, and other content providers)--are classified in Industry 518210, Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
541890 Providing custom search engine optimization (SEO) services--are classified in U.S. Industry 541511, Custom Computer Programming Services
541890 Providing marketing consulting services--are classified in U.S. Industry 541613, Marketing Consulting Services
541890 Printing advertising specialties--are classified in Industry 32311, Printing
541890 Manufacturing and printing advertising specialties--are classified in the Manufacturing sector according to the products made.
541910 Providing research and analysis in economics, sociology, and related fields--are classified in Industry 541720, Research and Development in the Social Sciences and Humanities
541910 Providing advice and counsel on marketing strategies--are classified in U.S. Industry 541613, Marketing Consulting Services.
54192 Developing motion picture film--are classified in Industry 51219, Postproduction Services and Other Motion Picture and Video Industries
54192 Producing film and videotape for commercial exhibition or sale--are classified in Industry 51211, Motion Picture and Video Production
54192 Developing still photographs--are classified in Industry 81292, Photofinishing