Services

NAICS Codes


  • 511210: Software Publishers
  • 519190: All Other Information Services
  • 541330: Engineering Services
  • 541511: Custom Computer Programming Services
  • 541512: Computer Systems Design Services
  • 541513: Computer Facilities Management Services
  • 541519: Other Computer Related Service
  • 541618: Other Management Consulting Services
  • 541690: Other Scientific and Technical Consulting Services
  • 541990: All Other Professional, Scientific, and Technical Services
  • 561110: Office Administrative Services
  • 561210: Facilities Support Services
  • 561320: Temporary Help Services
  • 561410: Document Preparation Services
  • 561499: All Other Business Support Services
  • 561920: Convention and Trade Show Organizers
  • 561990: All Other Support Services
  • 611430: Professional and Management Development Training
  • 712120: Historical Sites
  • 811212: Computer and Office Machine Repair and Maintenance