Vendors
Gateway Cornerstone Technologies LLC
Active registration
- Location
- Swansea, Illinois, United States
- Unique Entity ID (UEI)
- R7UEKJ2L99S5
- Commercial and Government Entity (CAGE)
- 26B21
Industries
Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNAICS
518210Custom Computer Programming ServicesNAICS 541511Computer Systems Design ServicesNAICS 541512Computer Facilities Management ServicesNAICS 541513Label unavailableNAICS 541519EComputer TrainingNAICS 611420Products & services
IT and Telecom - Business Application/application Development Support Services (labor)PSC
DA01IT 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 - Platform Support Services: Database, Mainframe, Middleware (labor)PSC DH01IT and Telecom - Security and Compliance Support Services (labor)PSC DJ01Business types
- For Profit Organization
- Limited Liability Company
- Veteran Owned Business
- Service Disabled Veteran Owned Business
Source date: Nov 1, 2026
Record identifier
R7UEKJ2L99S5