Agency + PSC NAICS rankings

Top NAICS paths for PSC R699 under Department of Health and Human Services.

Use this ranking when the research starts with Department of Health and Human Services and PSC R699, and you want the strongest industry-code pages inside that exact buyer + service slice.

Best next ranking moves

Move faster from Department of Health and Human Services + PSC R699

Use the strongest next click when this buyer + service slice is already the right lane and you want to get to the best detail page faster.

Agency + service NAICS rankings

Top NAICS paths inside Department of Health and Human Services + PSC R699

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 561612

3 visible recipients · Security Guards and Patrol Services

$7,349,754,865
2

NAICS 524114

1 visible recipients · Direct Health and Medical Insurance Carriers

$6,297,881,520
3

NAICS 541611

34 visible recipients · Administrative Management and General Management Consulting Services

$4,162,276,450
4

NAICS 541330

11 visible recipients · Engineering Services

$2,238,219,920
5

NAICS 561210

7 visible recipients · Facilities Support Services

$1,642,285,823
6

NAICS 541990

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

$1,567,990,374
7

NAICS 541612

4 visible recipients · Human Resources Consulting Services

$1,294,738,980
8

NAICS 624190

1 visible recipients · Other Individual and Family Services

$1,170,937,041
9

NAICS 541519

12 visible recipients · Other Computer Related Services

$965,144,380
10

NAICS 541618

4 visible recipients · Other Management Consulting Services

$832,133,133
11

NAICS 541512

13 visible recipients · Computer Systems Design Services

$807,114,215
12

NAICS 624230

1 visible recipients · Emergency and Other Relief Services

$751,039,505
13

NAICS 541712

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

$551,958,535
14

NAICS 541511

5 visible recipients · Custom Computer Programming Services

$442,178,965
15

NAICS 561499

1 visible recipients · All Other Business Support Services

$381,246,156
16

NAICS 561110

8 visible recipients · Office Administrative Services

$345,629,280
17

NAICS 541614

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

$337,928,191
18

NAICS 561621

2 visible recipients · Security Systems Services (except Locksmiths)

$291,060,646
19

NAICS 541715

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

$286,306,107
20

NAICS 518210

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

$284,529,467
21

NAICS 611519

2 visible recipients · Other Technical and Trade Schools

$237,403,024
22

NAICS 491110

1 visible recipients · Postal Service

$206,642,761
23

NAICS 334220

1 visible recipients · Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

$179,171,079
24

NAICS 561720

2 visible recipients · Janitorial Services

$178,076,449
25

NAICS 541713

1 visible recipients · Research and Development in Nanotechnology

$169,207,089
26

NAICS 541690

6 visible recipients · Other Scientific and Technical Consulting Services

$162,183,922
27

NAICS 722310

3 visible recipients · Food Service Contractors

$158,069,516
28

NAICS 517410

1 visible recipients · Satellite Telecommunications

$137,808,371
29

NAICS 541711

2 visible recipients · Research and Development in Biotechnology

$120,724,381
30

NAICS 541110

1 visible recipients · Offices of Lawyers

$100,702,143
31

NAICS 541710

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

$92,764,082
32

NAICS 334290

1 visible recipients · Other Communications Equipment Manufacturing

$60,790,187
33

NAICS 315999

1 visible recipients · Other Apparel Accessories and Other Apparel Manufacturing

$60,700,707
34

NAICS 541810

1 visible recipients · Advertising Agencies

$49,900,054
35

NAICS 611710

5 visible recipients · Educational Support Services

$44,778,128
36

NAICS 624110

1 visible recipients · Child and Youth Services

$44,770,395
37

NAICS 561320

6 visible recipients · Temporary Help Services

$44,193,924
38

NAICS 561990

1 visible recipients · All Other Support Services

$39,480,155
39

NAICS 611430

1 visible recipients · Professional and Management Development Training

$33,226,060
40

NAICS 488119

1 visible recipients · Other Airport Operations

$28,472,168
41

NAICS 236220

2 visible recipients · Commercial and Institutional Building Construction

$22,202,234
42

NAICS 541513

1 visible recipients · Computer Facilities Management Services

$20,579,178
43

NAICS 621340

1 visible recipients · Offices of Physical, Occupational and Speech Therapists, and Audiologists

$14,653,350
44

NAICS 923120

3 visible recipients · Administration of Public Health Programs

$5,660,576
45

NAICS 493110

1 visible recipients · General Warehousing and Storage

$4,722,865
46

NAICS 541720

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

$4,276,006
47

NAICS 561611

1 visible recipients · Investigation and Personal Background Check Services

$3,540,948
48

NAICS 237310

1 visible recipients · Highway, Street, and Bridge Construction

$2,089,180
49

NAICS 813311

1 visible recipients · Human Rights Organizations

$342,000
50

NAICS 811412

1 visible recipients · Appliance Repair and Maintenance

$194,363

Other buyer + code ranking views

Move around Department of Health and Human Services and PSC R699

Switch back into the broader buyer PSC ranking layer or go straight into the detailed buyer + PSC page when you want recipient-level browsing.

Directory graph

Move into full directory hubs

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