GSMC

AcronymDefinition
GSMCGood Shepherd Medical Center (Longview, TX)
GSMCGreat Smoky Mountain Council (Knoxville, Tennessee boy scouts)
GSMCGlobal System for Mobile Communication
GSMCGreat Southern Motor Cargo Inc. (New Orleans, LA)
GSMCGeospatial Standards Management Committee
GSMCGator Sport Management Club (Gainesville, FL; est. 2005)
GSMCGhana State Mining Corporation
GSMCGulf Shore Mustang Club (automobile club; Florida)
GSMCGunslingers Motorcycle Club (various locations)
GSMCGulf States Mennonite Conference