Agency + NAICS PSC rankings

Top PSC paths for NAICS 423430 under Department of Homeland Security.

Use this ranking when the research starts with Department of Homeland Security and NAICS 423430, 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 Homeland Security + NAICS 423430

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 7030

7 visible recipients · INFORMATION TECHNOLOGY SOFTWARE

$2,712,938,593
2

PSC 7A21

3 visible recipients · IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)

$1,591,966,939
3

PSC 7E20

3 visible recipients · IT and Telecom - End User: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools (HW/Perp SW)

$1,375,420,896
4

PSC 7035

3 visible recipients · INFORMATION TECHNOLOGY SUPPORT EQUIPMENT

$1,210,328,617
5

PSC DA10

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

$1,044,128,368
6

PSC D320

1 visible recipients · IT AND TELECOM- ANNUAL HARDWARE MAINTENANCE SERVICE PLANS

$652,319,191
7

PSC 7050

2 visible recipients · INFORMATION TECHNOLOGY COMPONENTS

$551,764,737
8

PSC DA01

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

$521,223,767
9

PSC 7025

2 visible recipients · INFORMATION TECHNOLOGY INPUT/OUTPUT AND STORAGE DEVICES

$239,520,238
10

PSC DB10

1 visible recipients · IT AND TELECOM - COMPUTE AS A SERVICE: MAINFRAME/SERVERS

$102,059,146
11

PSC D319

1 visible recipients · IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS

$90,217,383
12

PSC R425

1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

$60,768,256
13

PSC D399

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

$42,928,808
14

PSC AC13

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

$17,004,771
15

PSC D301

1 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE

$11,297,212
16

PSC D307

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

$10,905,340
17

PSC 7045

1 visible recipients · INFORMATION TECHNOLOGY SUPPLIES

$8,082,647
18

PSC DE02

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

$7,300,498
19

PSC R499

1 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$6,937,931
20

PSC 5962

1 visible recipients · MICROCIRCUITS, ELECTRONIC

$4,122,466
21

PSC D311

1 visible recipients · IT AND TELECOM- DATA CONVERSION

$2,346,991
22

PSC 5963

1 visible recipients · ELECTRONIC MODULES

$629,004

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