NAICS Codes and Decsriptions
517919 All Other Telecommunications
518210 Data Processing, Hosting and Related Services
519130 Internet Publishing, Broadcasting & Web Portals
541330 Engineering Services
541512 Computer Systems Design Services
541513 Computer Facilities Management Services
541519 Other Computer Related Services
541611 Admin Management & Consulting Services
561110 Office Administrative Services
611420 Computer Training
611430 Professional & Management Development Training
611710 Educational Support Services
811212 Computer & Office Machine Repair
811213 Communication Equipment Repair