517110 – – – – Wired Telecommunications Carriers
517210 – – – – Wireless Telecommunications Carriers (except Satellite)
517410 – – – – Satellite Telecommunications
517911 – – – – Telecommunications Resellers
517919 – – – – All Other Telecommunications
541310 – – – – Architectural Services
541410 – – – – Interior Design Services
541420 – – – – Industrial Design Services
541430 – – – – Graphic Design Services
541490 – – – – Other Specialized Design Services
541512 – – – – Computer Systems Design Services
541513 – – – – Computer Facilities Management Services
541519 – – – – Other Computer Related Services
541611 – – – – Administrative Management and General Management Consulting Services
541614 – – – – Process, Physical Distribution, and Logistics Consulting Services
541618 – – – – Other Management Consulting Services
541690 – – – – Other Scientific, and Technical Consulting Services
541990 – – – – All Other Professional,Scientific and Technical Consulting Services
611430 – – – – Professional and Management Development Training
624190 – – – – Other Individual and Family Support Training