NAICS PSC rankings
Top PSC paths for NAICS 541511.
Use this ranking when the research starts with NAICS 541511 and you want the strongest service-code pages attached to Custom Computer Programming Services before moving into deeper intersections.
NAICS PSC rankings
Top PSC paths
These NAICS-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or service-lane research.
PSC R425
56 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC R499
123 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC D399
113 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC R408
65 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
PSC DA01
96 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
PSC AZ12
1 visible recipients · R&D- OTHER RESEARCH AND DEVELOPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC 7030
23 visible recipients · INFORMATION TECHNOLOGY SOFTWARE
PSC D318
42 visible recipients · IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES
PSC D307
20 visible recipients · IT AND TELECOM- IT STRATEGY AND ARCHITECTURE
PSC 7A21
10 visible recipients · IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)
PSC D302
38 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT
PSC D301
18 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE
PSC DA10
30 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE
PSC R707
8 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT
PSC N059
1 visible recipients · INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS
PSC D308
23 visible recipients · IT AND TELECOM- PROGRAMMING
PSC R799
25 visible recipients · SUPPORT- MANAGEMENT: OTHER
PSC R706
7 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT
PSC J063
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
PSC D306
13 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS
PSC DF01
25 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)
PSC D319
9 visible recipients · IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS
PSC H914
1 visible recipients · OTHER QC/TEST/INSPECT- GUIDED MISSILES
PSC D310
5 visible recipients · IT AND TELECOM- CYBER SECURITY AND DATA BACKUP
PSC D316
5 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS NETWORK MANAGEMENT
PSC AC62
2 visible recipients · R&D- DEFENSE SYSTEM: ELECTRONICS/COMMUNICATION EQUIPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC DC01
2 visible recipients · IT AND TELECOM - DATA CENTER SUPPORT SERVICES (LABOR)
PSC D311
4 visible recipients · IT AND TELECOM- DATA CONVERSION
PSC S216
2 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT
PSC 7010
5 visible recipients · INFORMATION TECHNOLOGY EQUIPMENT SYSTEM CONFIGURATION
PSC DJ01
12 visible recipients · IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR)
PSC DB10
2 visible recipients · IT AND TELECOM - COMPUTE AS A SERVICE: MAINFRAME/SERVERS
PSC AD26
3 visible recipients · R&D- DEFENSE OTHER: SERVICES (MANAGEMENT/SUPPORT)
PSC R704
2 visible recipients · SUPPORT- MANAGEMENT: AUDITING
PSC AD93
2 visible recipients · R&D- DEFENSE OTHER: OTHER (ADVANCED DEVELOPMENT)
PSC 6605
1 visible recipients · NAVIGATIONAL INSTRUMENTS
PSC AD94
1 visible recipients · R&D- DEFENSE OTHER: OTHER (ENGINEERING DEVELOPMENT)
PSC D304
6 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS AND TRANSMISSION
PSC AZ13
1 visible recipients · R&D- OTHER RESEARCH AND DEVELOPMENT (ADVANCED DEVELOPMENT)
PSC R699
18 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER
PSC J070
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- ADP EQUIPMENT/SOFTWARE/SUPPLIES/SUPPORT EQUIPMENT
PSC AC35
1 visible recipients · NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP
PSC DG01
9 visible recipients · IT AND TELECOM - NETWORK SUPPORT SERVICES (LABOR)
PSC AC13
7 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT
PSC 7F20
2 visible recipients · IT AND TELECOM - IT MANAGEMENT TOOLS/PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
PSC D321
8 visible recipients · IT AND TELECOM- HELP DESK
PSC DF10
6 visible recipients · IT AND TELECOM - IT MANAGEMENT AS A SERVICE
PSC R421
2 visible recipients · TECHNICAL ASSISTANCE
PSC R702
3 visible recipients · SUPPORT- MANAGEMENT: DATA COLLECTION
PSC D305
3 visible recipients · IT AND TELECOM – TELEPROCESSING, TIMESHARE, CLOUD COMPUTING, AND HIGH PERFORMANCE COMPUTING
Other NAICS ranking views
Move around NAICS 541511
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
Move into full directory hubs
Use the NAICS-specific ranking page as a shortcut, then move back into the broader NAICS, state, PSC, and top-list hubs when you want wider browse coverage.