PSC NAICS rankings

Top NAICS paths for PSC U099.

Use this ranking when the research starts with PSC U099 and you want the strongest industry-code pages attached to EDUCATION/TRAINING- OTHER 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.

1

NAICS 336413

1 visible recipients · Other Aircraft Parts and Auxiliary Equipment Manufacturing

$4,097,119,131
2

NAICS 611512

1 visible recipients · Flight Training

$2,175,774,705
3

NAICS 541330

10 visible recipients · Engineering Services

$1,333,531,867
4

NAICS 333319

1 visible recipients · Other Commercial and Service Industry Machinery Manufacturing

$1,306,045,701
5

NAICS 333318

1 visible recipients · Other Commercial and Service Industry Machinery Manufacturing

$592,464,795
6

NAICS 541712

2 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)

$552,421,961
7

NAICS 541715

3 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

$296,494,725
8

NAICS 561210

3 visible recipients · Facilities Support Services

$283,400,215
9

NAICS 541611

9 visible recipients · Administrative Management and General Management Consulting Services

$231,963,570
10

NAICS 541990

9 visible recipients · All Other Professional, Scientific, and Technical Services

$217,682,491
11

NAICS 611430

4 visible recipients · Professional and Management Development Training

$207,323,741
12

NAICS 611692

3 visible recipients · Automobile Driving Schools

$103,046,734
13

NAICS 541612

2 visible recipients · Human Resources Consulting Services

$84,623,597
14

NAICS 541618

1 visible recipients · Other Management Consulting Services

$80,088,159
15

NAICS 541519

8 visible recipients · Other Computer Related Services

$72,049,729
16

NAICS 541690

4 visible recipients · Other Scientific and Technical Consulting Services

$69,046,905
17

NAICS 541513

3 visible recipients · Computer Facilities Management Services

$67,458,815
18

NAICS 541512

4 visible recipients · Computer Systems Design Services

$53,055,154
19

NAICS 811219

1 visible recipients · Other Electronic and Precision Equipment Repair and Maintenance

$50,695,843
20

NAICS 334611

1 visible recipients · Software Reproducing

$41,448,693
21

NAICS 236210

1 visible recipients · Industrial Building Construction

$27,666,648
22

NAICS 561612

2 visible recipients · Security Guards and Patrol Services

$26,442,948
23

NAICS 332994

1 visible recipients · Small Arms, Ordnance, and Ordnance Accessories Manufacturing

$21,886,230
24

NAICS 493110

1 visible recipients · General Warehousing and Storage

$17,945,912
25

NAICS 611519

2 visible recipients · Other Technical and Trade Schools

$16,737,647
26

NAICS 622110

2 visible recipients · General Medical and Surgical Hospitals

$13,205,174
27

NAICS 517919

1 visible recipients · All Other Telecommunications

$8,895,767
28

NAICS 423490

1 visible recipients · Other Professional Equipment and Supplies Merchant Wholesalers

$8,032,072
29

NAICS 561320

2 visible recipients · Temporary Help Services

$7,752,591
30

NAICS 518210

2 visible recipients · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

$5,474,040
31

NAICS 611699

2 visible recipients · All Other Miscellaneous Schools and Instruction

$4,782,476
32

NAICS 488190

1 visible recipients · Other Support Activities for Air Transportation

$4,253,889
33

NAICS 336992

1 visible recipients · Military Armored Vehicle, Tank, and Tank Component Manufacturing

$3,029,672
34

NAICS 611710

3 visible recipients · Educational Support Services

$2,963,834
35

NAICS 541511

2 visible recipients · Custom Computer Programming Services

$2,634,770
36

NAICS 722310

2 visible recipients · Food Service Contractors

$607,778
37

NAICS 561110

2 visible recipients · Office Administrative Services

$484,213
38

NAICS 921150

3 visible recipients · American Indian and Alaska Native Tribal Governments

$398,333
39

NAICS 237110

1 visible recipients · Water and Sewer Line and Related Structures Construction

$241,285
40

NAICS 611310

2 visible recipients · Colleges, Universities, and Professional Schools

$180,000
41

NAICS 236220

1 visible recipients · Commercial and Institutional Building Construction

$52,076
42

NAICS 561990

1 visible recipients · All Other Support Services

$40,171
43

NAICS 611420

1 visible recipients · Computer Training

$27,937
44

NAICS 238990

1 visible recipients · All Other Specialty Trade Contractors

$27,608
45

NAICS 333911

1 visible recipients · Pump and Pumping Equipment Manufacturing

$19,670
46

NAICS 922120

1 visible recipients · Police Protection

$800
47

NAICS 541380

1 visible recipients · Testing Laboratories and Services

$0
48

NAICS 541710

1 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences

-$10
49

NAICS 721110

1 visible recipients · Hotels (except Casino Hotels) and Motels

-$7,252
50

NAICS 541720

1 visible recipients · Research and Development in the Social Sciences and Humanities

-$99,546

Other PSC ranking views

Move around PSC U099

Use sibling ranking layers when you want to stay inside the same service lane but switch between geography and industry analysis.

Directory graph

Move into full directory hubs

Use the PSC-specific ranking page as a shortcut, then move back into the broader PSC, state, NAICS, and top-list hubs when you want wider browse coverage.