(NAICS) Codes in which STS is able to provide service support include:
238210 Electrical Contractors and Other Wiring Installation Contractors
334111 Electronic Computer Manufacturing
334210 Telephone Apparatus Manufacturing
334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
517312 Wireless Telecommunications Carriers (except Satellite)
517410 Satellite Telecommunications
517911 Teller Communications Resellers
517919 All Other Telecommunications
518210 Data Processing, Hosting, and Related Services
541330 Engineering Services
541511 Custom Computer Programming Services
541512 Computer System Design Services
541513 Computer Facilities Management Services
541519 Other Computer Related Services
541611 Administrative Management and General Management Consulting Services
541612 Human Resources Consulting Services
541990 All other Professional, Scientific, and Technical Services
561613 Marketing Consulting Services
541614 Process, Physical Distribution, and Logistics Consulting Services
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541990 All Other Professional, Scientific, and Technical Services
561311 Employment Placement Agencies
561312 Executive Search Services
561330 Professional Employer Organizations
611430 Professional and Management Development Training
Product & Service Codes Selected (PSC):
D305 IT and Telecom –Teleprocessing, Timeshare, Cloud Computing, and High Performance Computing
D316 IT and Telecom, Telecommunications Network Management
D399 IT and Telecom-Other IT and Telecommunications
R425 Support, Professional, Engineering/Technical
7010 Information Technology Equipment System Configuration

The standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy. The official 2013 U.S. NAICS Manual includes definitions for each industry, background information, tables showing changes between 2007 and 2012, and a comprehensive index. The official 2012 U.S. NAICS Manual is available in print and on CD-ROM from the National Technical Information Service (NTIS) at (800) 553-6847 or (703) 605-6000, or through the NTIS Web site.