Agency + PSC NAICS rankings

Top NAICS paths for PSC AD26 under Department of Health and Human Services.

Use this ranking when the research starts with Department of Health and Human Services and PSC AD26, 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 Health and Human Services + PSC AD26

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 541512

3 visible recipients · Computer Systems Design Services

$4,561,104,712
2

NAICS 334290

1 visible recipients · Other Communications Equipment Manufacturing

$3,627,470,589
3

NAICS 541330

3 visible recipients · Engineering Services

$2,324,390,135
4

NAICS 488190

1 visible recipients · Other Support Activities for Air Transportation

$1,560,959,296
5

NAICS 517919

1 visible recipients · All Other Telecommunications

$1,006,006,185
6

NAICS 541990

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

$583,103,698
7

NAICS 541611

2 visible recipients · Administrative Management and General Management Consulting Services

$511,771,972
8

NAICS 541519

1 visible recipients · Other Computer Related Services

$66,168,779
9

NAICS 541219

1 visible recipients · Other Accounting Services

$51,301,681
10

NAICS 561499

1 visible recipients · All Other Business Support Services

$45,691,842
11

NAICS 611430

1 visible recipients · Professional and Management Development Training

$34,798,615
12

NAICS 541511

1 visible recipients · Custom Computer Programming Services

$27,859,805
13

NAICS 518210

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

$20,563,919
14

NAICS 813311

2 visible recipients · Human Rights Organizations

$939,300
15

NAICS 921150

2 visible recipients · American Indian and Alaska Native Tribal Governments

$18,368
16

NAICS 721120

2 visible recipients · Casino Hotels

$14,328
17

NAICS 443120

1 visible recipients · Computer and Software Stores

$13,046
18

NAICS 336611

1 visible recipients · Ship Building and Repairing

$5,000
19

NAICS 531320

1 visible recipients · Offices of Real Estate Appraisers

$4,100
20

NAICS 541715

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

$500

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