PSC NAICS rankings
Top NAICS paths for PSC D399.
Use this ranking when the research starts with PSC D399 and you want the strongest industry-code pages attached to IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS before moving into deeper intersections.
PSC NAICS rankings
Top NAICS paths
These PSC-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or industry-lane research.
NAICS 541512
165 visible recipients · Computer Systems Design Services
NAICS 541330
74 visible recipients · Engineering Services
NAICS 541519
148 visible recipients · Other Computer Related Services
NAICS 336411
1 visible recipients · Aircraft Manufacturing
NAICS 541712
16 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
NAICS 541611
77 visible recipients · Administrative Management and General Management Consulting Services
NAICS 541511
113 visible recipients · Custom Computer Programming Services
NAICS 334511
1 visible recipients · Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
NAICS 541513
44 visible recipients · Computer Facilities Management Services
NAICS 517110
20 visible recipients · Wired Telecommunications Carriers
NAICS 336413
1 visible recipients · Other Aircraft Parts and Auxiliary Equipment Manufacturing
NAICS 518210
32 visible recipients · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
NAICS 561422
1 visible recipients · Telemarketing Bureaus and Other Contact Centers
NAICS 334290
4 visible recipients · Other Communications Equipment Manufacturing
NAICS 517919
4 visible recipients · All Other Telecommunications
NAICS 541990
36 visible recipients · All Other Professional, Scientific, and Technical Services
NAICS 541710
4 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences
NAICS 541715
19 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
NAICS 488190
1 visible recipients · Other Support Activities for Air Transportation
NAICS 522390
1 visible recipients · Other Activities Related to Credit Intermediation
NAICS 561611
1 visible recipients · Investigation and Personal Background Check Services
NAICS 334111
9 visible recipients · Electronic Computer Manufacturing
NAICS 561210
10 visible recipients · Facilities Support Services
NAICS 517410
5 visible recipients · Satellite Telecommunications
NAICS 811219
2 visible recipients · Other Electronic and Precision Equipment Repair and Maintenance
NAICS 511210
21 visible recipients · Software Publishers
NAICS 541618
7 visible recipients · Other Management Consulting Services
NAICS 522110
1 visible recipients · Commercial Banking
NAICS 541620
4 visible recipients · Environmental Consulting Services
NAICS 488999
1 visible recipients · All Other Support Activities for Transportation
NAICS 423430
8 visible recipients · Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
NAICS 532420
1 visible recipients · Office Machinery and Equipment Rental and Leasing
NAICS 443120
5 visible recipients · Computer and Software Stores
NAICS 333318
2 visible recipients · Other Commercial and Service Industry Machinery Manufacturing
NAICS 811210
1 visible recipients · Electronic and Precision Equipment Repair and Maintenance
NAICS 561990
3 visible recipients · All Other Support Services
NAICS 334210
4 visible recipients · Telephone Apparatus Manufacturing
NAICS 611430
8 visible recipients · Professional and Management Development Training
NAICS 339999
1 visible recipients · All Other Miscellaneous Manufacturing
NAICS 519190
4 visible recipients · All Other Information Services
NAICS 811213
1 visible recipients · Communication Equipment Repair and Maintenance
NAICS 238210
1 visible recipients · Electrical Contractors and Other Wiring Installation Contractors
NAICS 339112
2 visible recipients · Surgical and Medical Instrument Manufacturing
NAICS 541612
7 visible recipients · Human Resources Consulting Services
NAICS 541380
3 visible recipients · Testing Laboratories and Services
NAICS 334220
1 visible recipients · Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
NAICS 562910
1 visible recipients · Remediation Services
NAICS 923120
1 visible recipients · Administration of Public Health Programs
NAICS 524292
1 visible recipients · Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds
NAICS 541219
2 visible recipients · Other Accounting Services
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