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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Use the strongest next click when this buyer + industry slice is already the right lane and you want to get to the best detail page faster.
Open PSC 7030
Jump straight into the strongest PSC detail page inside Department of Homeland Security + NAICS 423430.
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Open NAICS 423430 under Department of Homeland Security
Move from the ranking layer into the full buyer + NAICS page with recipient listings and overlap sections.
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Broaden out from NAICS 423430 and see which service codes lead the whole Department of Homeland Security 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.
PSC 7030
7 visible recipients · INFORMATION TECHNOLOGY SOFTWARE
PSC 7A21
3 visible recipients · IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)
PSC 7E20
3 visible recipients · IT and Telecom - End User: Help Desk;Tier 1-2,Workspace,Print,Output,Productivity Tools (HW/Perp SW)
PSC 7035
3 visible recipients · INFORMATION TECHNOLOGY SUPPORT EQUIPMENT
PSC DA10
3 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE
PSC D320
1 visible recipients · IT AND TELECOM- ANNUAL HARDWARE MAINTENANCE SERVICE PLANS
PSC 7050
2 visible recipients · INFORMATION TECHNOLOGY COMPONENTS
PSC DA01
3 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
PSC 7025
2 visible recipients · INFORMATION TECHNOLOGY INPUT/OUTPUT AND STORAGE DEVICES
PSC DB10
1 visible recipients · IT AND TELECOM - COMPUTE AS A SERVICE: MAINFRAME/SERVERS
PSC D319
1 visible recipients · IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS
PSC R425
1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC D399
1 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC AC13
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT
PSC D301
1 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE
PSC D307
1 visible recipients · IT AND TELECOM- IT STRATEGY AND ARCHITECTURE
PSC 7045
1 visible recipients · INFORMATION TECHNOLOGY SUPPLIES
PSC DE02
1 visible recipients · IT AND TELECOM - MOBILE DEVICE SUPPORT SERVICES (LABOR)
PSC R499
1 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC 5962
1 visible recipients · MICROCIRCUITS, ELECTRONIC
PSC D311
1 visible recipients · IT AND TELECOM- DATA CONVERSION
PSC 5963
1 visible recipients · ELECTRONIC MODULES
Other buyer + code ranking views
Move around Department of Homeland Security and NAICS 423430
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Top NAICS paths for Department of Homeland Security
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Open NAICS 423430 under Department of Homeland Security
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Use this ranking page as a shortcut, then branch back into the wider agency, NAICS, PSC, state, and top-list hubs when you want broader browse coverage.
