NAICS Codes

  • 238210 Electrical Contractors and Other Wiring Installation Contractors
  • 334111 Electronic Computer Manufacturing
  • 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
  • 423420 Office Equipment Merchant Wholesalers
  • 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
  • 423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
  • 423690 Other Electronic Parts and Equipment Merchant Wholesalers
  • 443142 Electronics Stores
  • 453210 Office Supplies and Stationery Stores
  • 453310 Used Merchandise Stores
  • 454111 Electronic Shopping
  • 511210 Software Publishers
  • 517210 Wireless Telecommunications Carriers (except Satellite)
  • 517919 All Other Telecommunications
  • 519130 Internet Publishing and Broadcasting and Web Search Portals
  • 519190 All Other Information Services
  • 532420 Office Machinery and Equipment Rental and Leasing
  • 541330 Engineering Services
  • 541612 Human Resources Consulting Services
  • 541613 Marketing Consulting Services
  • 541614 Process, Physical Distribution, and Logistics Consulting Services
  • 541712 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
  • 551111 Offices of Bank Holding Companies
  • 561311 Employment Placement Agencies
  • 561499 All Other Business Support Services
  • 561621 Security Systems Services (except Locksmiths)
  • 611410 Business and Secretarial Schools
  • 611420 Computer Training
  • 611430 Professional and Management Development Training
  • 611519 Other Technical and Trade Schools
  • 611710 Educational Support Services
  • 811212 Computer and Office Machine Repair and Maintenance
  • 811213 Communication Equipment Repair and Maintenance
  • 541519 Other Computer Related Services
  • 517110 Wired Telecommunications Services
  • 518210 Data Processing, Hosting, and Related Services
  • 519120 Libraries and Archives
  • 541511 Custom Computer Programming Services
  • 541512 Computer Systems Design Services
  • 541513 Computer Facilities Management Services
  • 541611 Administrative Management and General Management Consulting
  • 541618 Other Management Consulting Services
  • 541690 Other Scientific and Technical Consulting Services
  • 541990 All Other Professional, Scientific, and Technical Services
  • 561210 Facilities Support Services
  • 561110 Office Administrative Services
  • 561320 Temporary Help Services
  • 561990 All Other Support Services
  • 561439 Other Business Service Centers (including Copy Shops)
  • 561410 Document Preparation Services