Agency + NAICS PSC rankings

Top PSC paths for NAICS 541690 under National Science Foundation.

Use this ranking when the research starts with National Science Foundation and NAICS 541690, 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 National Science Foundation + NAICS 541690

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

5 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$624,628,935
2

PSC R410

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

$202,102,005
3

PSC AD92

1 visible recipients · R&D- DEFENSE OTHER: OTHER (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)

$192,155,039
4

PSC AC13

1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT

$156,852,705
5

PSC R426

1 visible recipients · SUPPORT- PROFESSIONAL: COMMUNICATIONS

$143,740,011
6

PSC R408

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

$140,161,261
7

PSC AD93

2 visible recipients · R&D- DEFENSE OTHER: OTHER (ADVANCED DEVELOPMENT)

$98,099,413
8

PSC R425

1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

$75,009,852
9

PSC R407

1 visible recipients · PROGRAM EVALUATION SERVICES

$67,223,005
10

PSC R422

1 visible recipients · SUPPORT- PROFESSIONAL: MARKET RESEARCH/PUBLIC OPINION

$58,806,380
11

PSC AC12

1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH

$35,104,996
12

PSC AC62

1 visible recipients · R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)

$32,222,709
13

PSC DF10

1 visible recipients · IT AND TELECOM - IT MANAGEMENT AS A SERVICE

$30,439,402
14

PSC B599

1 visible recipients · SPECIAL STUDIES/ANALYSIS- OTHER

$29,598,274
15

PSC AN42

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

$22,072,081
16

PSC R707

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

$21,524,834
17

PSC R799

1 visible recipients · SUPPORT- MANAGEMENT: OTHER

$18,558,875
18

PSC DF01

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

$17,964,716
19

PSC 6920

1 visible recipients · ARMAMENT TRAINING DEVICES

$13,385,596
20

PSC R421

1 visible recipients · TECHNICAL ASSISTANCE

$4,490,891
21

PSC R708

1 visible recipients · SUPPORT- MANAGEMENT: PUBLIC RELATIONS

$2,805,595

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