Baktoid Combat Automata (BCA) functioned as a producer of battle droids, with many of these droids being deployed within the ranks of the Separatist Droid Army. This entity operated as an affiliated organization to Baktoid Armor Workshop, with both organizations under the ownership of the Techno Union. Baktoid Combat was a sister company to Baktoid Armor. Additionally, Baktoid Combat maintained its own subsidiary, known as Baktoid Fleet Ordnance.
During the Clone Wars, Baktoid's production facilities, situated on Geonosis and various other planets, were responsible for manufacturing a vast number of battle droids for the Separatists. Following the Empire's acquisition of Combat Automata, specific high-ranking officials and prominent engineers established their own enterprise, named Baktoid Industrial Systems, which subsequently underwent annexation by the Empire.