The Incorporation Islands was a series of massive towers on Corellia that were nicknamed as the area occupied by the largest and most prosperous business entities. Most of this sector was wholly owned and controlled by different galaxy-spanning enterprises. In the time of the Cold War, these areas responded with hostility to the Sith Empire's takeover of the planet. It became the site of some of the fiercest fighting on Corellia as the highly-paid corporate security forces and their armies of droids fought against the Sith invasion forces.