Agency + PSC NAICS rankings

Top NAICS paths for PSC R425 under Department of Energy.

Use this ranking when the research starts with Department of Energy and PSC R425, 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 Energy + PSC R425

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 336411

3 visible recipients · Aircraft Manufacturing

$22,843,972,206
2

NAICS 541712

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

$13,605,546,789
3

NAICS 541715

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

$11,316,022,207
4

NAICS 336413

2 visible recipients · Other Aircraft Parts and Auxiliary Equipment Manufacturing

$6,097,567,490
5

NAICS 541330

15 visible recipients · Engineering Services

$5,729,531,952
6

NAICS 541512

7 visible recipients · Computer Systems Design Services

$4,629,941,648
7

NAICS 334511

4 visible recipients · Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

$4,183,708,900
8

NAICS 236210

1 visible recipients · Industrial Building Construction

$2,520,010,651
9

NAICS 488190

2 visible recipients · Other Support Activities for Air Transportation

$2,129,169,912
10

NAICS 334290

1 visible recipients · Other Communications Equipment Manufacturing

$1,976,194,409
11

NAICS 541710

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

$1,087,753,487
12

NAICS 541513

3 visible recipients · Computer Facilities Management Services

$1,069,663,376
13

NAICS 561210

3 visible recipients · Facilities Support Services

$940,968,580
14

NAICS 541519

7 visible recipients · Other Computer Related Services

$699,382,422
15

NAICS 541990

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

$645,561,789
16

NAICS 562910

3 visible recipients · Remediation Services

$356,302,750
17

NAICS 611430

2 visible recipients · Professional and Management Development Training

$284,902,575
18

NAICS 541690

6 visible recipients · Other Scientific and Technical Consulting Services

$242,983,463
19

NAICS 541511

3 visible recipients · Custom Computer Programming Services

$239,763,927
20

NAICS 561612

2 visible recipients · Security Guards and Patrol Services

$148,945,117
21

NAICS 927110

1 visible recipients · Space Research and Technology

$98,231,525
22

NAICS 541611

4 visible recipients · Administrative Management and General Management Consulting Services

$97,668,615
23

NAICS 332994

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

$92,606,849
24

NAICS 236220

3 visible recipients · Commercial and Institutional Building Construction

$88,177,516
25

NAICS 518210

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

$82,384,344
26

NAICS 541620

5 visible recipients · Environmental Consulting Services

$54,397,146
27

NAICS 512110

1 visible recipients · Motion Picture and Video Production

$44,093,673
28

NAICS 541614

1 visible recipients · Process, Physical Distribution, and Logistics Consulting Services

$37,690,521
29

NAICS 561621

1 visible recipients · Security Systems Services (except Locksmiths)

$28,914,036
30

NAICS 561990

2 visible recipients · All Other Support Services

$18,095,254
31

NAICS 221122

1 visible recipients · Electric Power Distribution

$16,811,934
32

NAICS 561110

1 visible recipients · Office Administrative Services

$11,623,632
33

NAICS 517919

1 visible recipients · All Other Telecommunications

$8,895,767
34

NAICS 541380

2 visible recipients · Testing Laboratories and Services

$7,633,951
35

NAICS 541199

1 visible recipients · All Other Legal Services

$758,831
36

NAICS 562219

1 visible recipients · Other Nonhazardous Waste Treatment and Disposal

$79,261

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