Our Charter
Global Logistics Support Services, Incorporated (GLSS) delivers responsive, quality, and cost-effective maintenance, supply, and sustainment services to Government Customers using Service Contract Labor Standards (SCLS), formerly known as the Service Contract Act (SCA), and Union Collective Bargaining Agreement (CBA) workforce solutions. GLSS is AS9100D, ISO 9001:2015 certified by NSF-ISR.
GLSS is a Wholly Owned Subsidiary of System Studies and Simulation, Inc. (S³), which is headquartered in Huntsville, Alabama.
Services We Offer









