PSC NAICS rankings
Top NAICS paths for PSC D301.
Use this ranking when the research starts with PSC D301 and you want the strongest industry-code pages attached to IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE 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
21 visible recipients · Computer Systems Design Services
NAICS 541330
15 visible recipients · Engineering Services
NAICS 541519
24 visible recipients · Other Computer Related Services
NAICS 541513
10 visible recipients · Computer Facilities Management Services
NAICS 541712
5 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
NAICS 518210
6 visible recipients · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
NAICS 517110
4 visible recipients · Wired Telecommunications Carriers
NAICS 541511
17 visible recipients · Custom Computer Programming Services
NAICS 541611
12 visible recipients · Administrative Management and General Management Consulting Services
NAICS 541715
6 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
NAICS 517410
1 visible recipients · Satellite Telecommunications
NAICS 541990
5 visible recipients · All Other Professional, Scientific, and Technical Services
NAICS 333244
1 visible recipients · Printing Machinery and Equipment Manufacturing
NAICS 541690
3 visible recipients · Other Scientific and Technical Consulting Services
NAICS 541380
1 visible recipients · Testing Laboratories and Services
NAICS 541618
3 visible recipients · Other Management Consulting Services
NAICS 423430
1 visible recipients · Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
NAICS 541620
1 visible recipients · Environmental Consulting Services
NAICS 541710
1 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences
NAICS 333298
1 visible recipients · All Other Industrial Machinery Manufacturing
NAICS 334220
1 visible recipients · Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
NAICS 611519
1 visible recipients · Other Technical and Trade Schools
NAICS 541930
1 visible recipients · Translation and Interpretation Services
NAICS 561499
1 visible recipients · All Other Business Support Services
NAICS 517311
2 visible recipients · Wired Telecommunications Carriers
NAICS 519190
2 visible recipients · All Other Information Services
NAICS 335999
1 visible recipients · All Other Miscellaneous Electrical Equipment and Component Manufacturing
NAICS 517111
1 visible recipients · Wired Telecommunications Carriers
NAICS 443120
1 visible recipients · Computer and Software Stores
NAICS 561210
1 visible recipients · Facilities Support Services
NAICS 517919
1 visible recipients · All Other Telecommunications
NAICS 511210
1 visible recipients · Software Publishers
NAICS 423710
1 visible recipients · Hardware Merchant Wholesalers
NAICS 541350
3 visible recipients · Building Inspection Services
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