The Armed Deterrent Service Alliance
After an act of terrorism (in which several hundred thousand people perished) it was decided that the inviolability of the sovereign state was no longer supreme.  
The Armed Deterrent Service Alliance was formed to follow this through, in total neutrality as a paramilitary world policing force that could go anywhere to stop terror at the point of inception. They answered only to the Global Commissioners, which led to them become almost a sovereign elite themselves. 

Corporal Sergeant Lieutenant  Captain   Major
Commander General
Lieutenant Commander
Captain Commander
General of the Service