The Corporate Sector Authority Security Police (also referred to as the Corporate Sector Authority police, the CSA security police, or Espos) functioned as a law enforcement agency operating under the jurisdiction of the Corporate Sector Authority. In the time of the New Republic Era, the CSA endeavored to evolve its police organization into a legitimate army, establishing the newly created role of "CSA trooper" from those already in the Espo ranks.
At some unspecified time, a human female with red-haired was observed concealing herself from a pair of Corporate Sector Authority Security Police officers behind a wall on a planet that remains unidentified.
Around 33 ABY, Councillor Sturg Ganna of the Canto Bight legislative body was immune to prosecution by both the Canto Bight Police Department and the Corporate Sector Authority police force, due to the financial benefits his business expertise brought to the city of Canto Bight.