Vendors
Custom Software Systems Inc
Active registration
- Location
- Leesburg, Virginia, United States
- Unique Entity ID (UEI)
- LNYXAGUM6SA7
- Commercial and Government Entity (CAGE)
- 55ZF8
Industries
Custom Computer Programming ServicesNAICS
541511Computer Systems Design ServicesNAICS 541512Label unavailableNAICS 541519EAdministrative Management and General Management Consulting ServicesNAICS 541611Other Scientific and Technical Consulting ServicesNAICS 541690Label unavailableNAICS 541715EAll Other Professional, Scientific, and Technical ServicesNAICS 541990Office Administrative ServicesNAICS 561110Products & services
IT and Telecom - Business Application/application Development Support Services (labor)PSC
DA01IT and Telecom - High Performance Computing (hpc) Support Services (labor)PSC DB01IT and Telecom - Compute Support Services, Non-hpc (labor)PSC DB02IT and Telecom - Service Delivery Support Services: Itsm, Operations Center, Project/pm (labor)PSC DD01IT and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)PSC DE01IT and Telecom - IT Management Support Services (labor)PSC DF01IT and Telecom - Network Support Services (labor)PSC DG01IT and Telecom - Platform Support Services: Database, Mainframe, Middleware (labor)PSC DH01IT and Telecom - Security and Compliance Support Services (labor)PSC DJ01Support- Professional: Operations Research/quantitative AnalysisPSC R405Support- Professional: Program Management/supportPSC R408Support- Professional: Program Evaluation/review/developmentPSC R410Support- Professional: Engineering/technicalPSC R425Support- Professional: OtherPSC R499Support- Administrative: OtherPSC R699Support- Management: Contract/procurement/acquisition SupportPSC R707Support- Management: OtherPSC R799Business types
- For Profit Organization
- Subchapter S Corporation
- Woman Owned Business
- Woman Owned Small Business
Source date: Oct 5, 2026
Record identifier
LNYXAGUM6SA7