Agency + NAICS PSC rankings

Top PSC paths for NAICS 541611 under Department of the Interior.

Use this ranking when the research starts with Department of the Interior and NAICS 541611, and you want the strongest service-code pages inside that exact buyer + industry slice.

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Agency + industry PSC rankings

Top PSC paths inside Department of the Interior + NAICS 541611

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

1

PSC R499

57 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$13,141,340,014
2

PSC R408

43 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT

$7,162,599,101
3

PSC R425

22 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

$7,080,113,273
4

PSC D399

19 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS

$5,815,617,256
5

PSC DA01

22 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)

$2,906,999,018
6

PSC G099

2 visible recipients · SOCIAL- OTHER

$1,789,937,279
7

PSC R699

17 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER

$1,083,771,374
8

PSC AC32

1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH

$1,021,335,842
9

PSC R799

13 visible recipients · SUPPORT- MANAGEMENT: OTHER

$882,235,400
10

PSC R706

6 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT

$717,423,494
11

PSC D302

6 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT

$665,397,059
12

PSC C219

4 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER

$589,757,497
13

PSC U009

3 visible recipients · EDUCATION/TRAINING- GENERAL

$534,765,162
14

PSC C211

2 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING

$454,718,890
15

PSC D310

2 visible recipients · IT AND TELECOM- CYBER SECURITY AND DATA BACKUP

$390,861,308
16

PSC R414

2 visible recipients · SYSTEMS ENGINEERING SERVICES

$367,087,451
17

PSC D318

8 visible recipients · IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES

$361,437,144
18

PSC DF01

7 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)

$334,672,692
19

PSC Z111

1 visible recipients · MAINT-REP-ALT/OFFICE BLDGS

$311,653,632
20

PSC R423

1 visible recipients · SUPPORT- PROFESSIONAL: INTELLIGENCE

$300,026,977
21

PSC R410

3 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT

$282,322,534
22

PSC AC65

1 visible recipients · R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (OPERATIONAL SYSTEMS DEVELOPMENT)

$267,090,255
23

PSC AD26

1 visible recipients · R&D- DEFENSE OTHER: SERVICES (MANAGEMENT/SUPPORT)

$266,348,133
24

PSC D308

2 visible recipients · IT AND TELECOM- PROGRAMMING

$244,259,700
25

PSC AN42

2 visible recipients · HEALTH R&D SERVICES; HEALTH CARE - OTHER; APPLIED RESEARCH

$237,384,882
26

PSC Y199

4 visible recipients · CONSTRUCT/MISC BLDGS

$221,417,739
27

PSC R406

1 visible recipients · SUPPORT- PROFESSIONAL: POLICY REVIEW/DEVELOPMENT

$206,162,587
28

PSC Q201

2 visible recipients · MEDICAL- MANAGED HEALTHCARE

$192,785,389
29

PSC R421

2 visible recipients · TECHNICAL ASSISTANCE

$185,066,523
30

PSC R707

3 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT

$179,618,627
31

PSC F999

2 visible recipients · OTHER ENVIRONMENTAL SERVICES

$171,102,967
32

PSC U006

1 visible recipients · EDUCATION/TRAINING- VOCATIONAL/TECHNICAL

$169,226,881
33

PSC R431

3 visible recipients · SUPPORT- PROFESSIONAL: HUMAN RESOURCES

$167,164,198
34

PSC D306

4 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS

$161,215,556
35

PSC Y119

1 visible recipients · CONSTRUCT/OTHER ADMIN & SVCS BLDGS

$135,747,773
36

PSC D307

1 visible recipients · IT AND TELECOM- IT STRATEGY AND ARCHITECTURE

$128,143,840
37

PSC DA10

3 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE

$128,123,411
38

PSC Y1AA

1 visible recipients · CONSTRUCTION OF OFFICE BUILDINGS

$126,761,052
39

PSC B537

3 visible recipients · SPECIAL STUDIES/ANALYSIS- MEDICAL/HEALTH

$119,909,279
40

PSC D316

2 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS NETWORK MANAGEMENT

$115,175,682
41

PSC R418

4 visible recipients · SUPPORT- PROFESSIONAL: LEGAL

$112,470,112
42

PSC DD01

4 visible recipients · IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR)

$105,734,596
43

PSC J065

1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES

$92,927,574
44

PSC L010

1 visible recipients · TECHNICAL REPRESENTATIVE- WEAPONS

$91,066,191
45

PSC AZ16

1 visible recipients · R&D- OTHER RESEARCH AND DEVELOPMENT (MANAGEMENT/SUPPORT)

$88,501,490
46

PSC D304

1 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS AND TRANSMISSION

$77,943,610
47

PSC 7035

1 visible recipients · INFORMATION TECHNOLOGY SUPPORT EQUIPMENT

$72,314,241
48

PSC DJ01

2 visible recipients · IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR)

$70,922,506
49

PSC 7H20

1 visible recipients · IT AND TELECOM - PLATFORM PRODUCTS: DATABASE, MAINFRAME, MIDDLEWARE (HW, PERPETUAL LICENSE SOFTWARE)

$70,199,220
50

PSC R430

2 visible recipients · SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING

$69,142,737

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