The Rothana Imperial Shipyards were an orbital shipyard over the planet Rothana operated by the Galactic Empire in the Outer Rim Territories, as well as by Sienar Fleet Systems, in the costruction of warships and various TIE craft It was abandoned by the Empire in 5 ABY in preparation for the Battle of Jakku, leaving several unfinished ships. However, a year later, a group of Imperial sympathizers based on Kaddak, including former base defense stormtrooper Terex, plotted to steal the ships remaining there.