NAICS CODES

511210

Software Publishers

541330
Engineering Services
541511
Custom Computer Programming 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
541711
Research & Development in Biotechnology

541712
Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
541720
Research & Development in the Social Sciences and Humanities
541990
All Other Professional, Scientific, and Technical Services
561110
Office Administrative Services
561210
Facilities Support Services
561311
Employment Placement Agencies
561330
Professional Employer Organizations
611420
Computer Training
611430
Professional and Management Development Training
611699
All Other Miscellaneous Schools and Instruction
811219
Other Electric & Precisions Equipment Repair and Maintenance