> Concept Zone Waste Collection Services L.L.C Since: 2016 Concept Zone Waste Collection Services L.L.C
> Clouds Environs Hazardous Waste Collection & Transport L.L.C Since: 2022 Clouds Environs Hazardous Waste Collection & Transport L.L.C
> Sultan Ahmad Nasser Lootah Transport Co. (L.L.C.) Since: 1992 Sultan Ahmad Nasser Lootah Transport Co. (L.L.C.)
