Agency + PSC NAICS rankings

Top NAICS paths for PSC U099 under Department of Defense.

Use this ranking when the research starts with Department of Defense and PSC U099, and you want the strongest industry-code pages inside that exact buyer + service slice.

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Agency + service NAICS rankings

Top NAICS paths inside Department of Defense + PSC U099

Use these rankings when the buyer-specific PSC page is still too broad and you want the most relevant NAICS pivots inside the same slice.

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 333319

1 visible recipients · Other Commercial and Service Industry Machinery Manufacturing

$1,306,045,701
4

NAICS 541330

8 visible recipients · Engineering Services

$1,275,671,567
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

8 visible recipients · Administrative Management and General Management Consulting Services

$214,146,906
10

NAICS 541990

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

$208,472,839
11

NAICS 611430

2 visible recipients · Professional and Management Development Training

$104,289,426
12

NAICS 541612

2 visible recipients · Human Resources Consulting Services

$84,623,597
13

NAICS 541618

1 visible recipients · Other Management Consulting Services

$80,088,159
14

NAICS 541690

4 visible recipients · Other Scientific and Technical Consulting Services

$68,771,341
15

NAICS 541519

6 visible recipients · Other Computer Related Services

$63,384,217
16

NAICS 811219

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

$50,695,843
17

NAICS 541512

3 visible recipients · Computer Systems Design Services

$43,843,638
18

NAICS 236210

1 visible recipients · Industrial Building Construction

$27,666,648
19

NAICS 561612

2 visible recipients · Security Guards and Patrol Services

$26,442,948
20

NAICS 611692

1 visible recipients · Automobile Driving Schools

$25,181,872
21

NAICS 493110

1 visible recipients · General Warehousing and Storage

$17,945,912
22

NAICS 611519

2 visible recipients · Other Technical and Trade Schools

$16,737,647
23

NAICS 423490

1 visible recipients · Other Professional Equipment and Supplies Merchant Wholesalers

$8,032,072
24

NAICS 561320

2 visible recipients · Temporary Help Services

$7,752,591
25

NAICS 611699

2 visible recipients · All Other Miscellaneous Schools and Instruction

$4,782,476
26

NAICS 488190

1 visible recipients · Other Support Activities for Air Transportation

$4,253,889
27

NAICS 541513

2 visible recipients · Computer Facilities Management Services

$3,288,549
28

NAICS 518210

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

$3,110,787
29

NAICS 611710

3 visible recipients · Educational Support Services

$2,963,834
30

NAICS 541511

2 visible recipients · Custom Computer Programming Services

$2,634,770
31

NAICS 561110

1 visible recipients · Office Administrative Services

$276,012
32

NAICS 561990

1 visible recipients · All Other Support Services

$40,171
33

NAICS 333911

1 visible recipients · Pump and Pumping Equipment Manufacturing

$19,670
34

NAICS 541380

1 visible recipients · Testing Laboratories and Services

$0
35

NAICS 541710

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

-$10
36

NAICS 541720

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

-$99,546
37

NAICS 928120

1 visible recipients · International Affairs

-$227,506

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