Contract Vehicles In addition to individual contracts signed with its clients throughout the country each year, SITC provides access to its capabilities under U.S. federal and state government-wide acquisition contracts that offer specific categories of SITC services. These include two General Services Administration (GSA) Supply Schedules. General Services Administration Federal Supply Service Authorized Federal Supply Schedule Price Lists Information Technology Equipment, Software, and Services http://www.systemsandsoftware.org/pub/gsa/it/default.asp Management, Organizational, and Business Improvement Services (MOBIS) http://www.systemsandsoftware.org/pub/gsa/mobis/default.asp