NAICS 54151           Computer Systems Design and Related Services

     NAICS 541511         Applications software programming services, custom computer

     NAICS 541512         Computer software consulting services or consultants

     NAICS 541519         Software installation services, computer

     NAICS 541611         Business management consulting services

     SIC      7371             Computer Programming Services

     SIC      7373             Computer Integrated Systems Design

     SIC      7379             Computer Systems Consultants

     SIC      8742              Management Consulting Services