Galactic Alliance Storage functioned as a shell corporation for Galactic Alliance Security. This facade was employed to mask the existence of clandestine Galactic Alliance detention centers situated on Coruscant. Personnel typically donned black paramilitary attire, displaying rank insignia such as Sergeant. The company's moniker was stitched in a curved yellow pattern above a pocket, accompanied by a name tag above another. A Galactic Alliance Security rapid response unit was stationed at the site to safeguard it from potential incursions.
After the conclusion of the Second Galactic Civil War, Chief of State Natasi Daala repurposed the corporation as a front for covert penal institutions. These facilities were used to incarcerate individuals accused of offenses against the Galactic Alliance. This action was integral to her strategy of instilling psychological fear in anyone contemplating opposition to her dominion over the galaxy. Jedi Knight Jaina Solo, accompanied by her companions, infiltrated the facility with the objective of locating the imprisoned Valin Horn and Jysella Horn. Despite confronting Sergeant Weeze regarding their discovery, he maintained that they were merely civilians, asserting that the company only stored goods and not inmates. The arrival of reporters, however, compelled Captain Atar to grant Solo and her fellow Jedi access to the Horn family members, who were found frozen in carbonite.