Possible NAICS Codes
541720 – Research and Development in the Social Sciences and Humanities
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541611 – Administrative Management and General Management Consulting Services
541713 – Research and Development in Nanotechnology
611310 – Colleges, Universities, and Professional Schools
611710 – Educational Support Services
513120 – Periodical Publishers
541810 – Advertising Agencies
541990 – All Other Professional, Scientific, and Technical Services
611430 – Professional and Management Development Training