
PT. SAS Aero Sishan is a holding company in the Indonesian aerospace and defense industry, founded in 2011. It develops advanced weapons, systems, and platforms tailored for military and coast guard operations, focusing on the Indonesian Army's operational and cost requirements. The company combines expertise from founders and aerospace experts to address industry challenges. It oversees subsidiaries engaged in military product trading, mechanical system design and manufacturing, and control system design including software and AI. SAS is registered as a defense industry and aims to be a leading manufacturer and prime contractor in Southeast Asia. Its product development includes light mortar carriers, guided munitions, rocket guidance kits, and light multiple launch rocket systems (MLRS).

PT. SAS Aero Sishan is a holding company in the Indonesian aerospace and defense industry, founded in 2011. It develops advanced weapons, systems, and platforms tailored for military and coast guard operations, focusing on the Indonesian Army's operational and cost requirements. The company combines expertise from founders and aerospace experts to address industry challenges. It oversees subsidiaries engaged in military product trading, mechanical system design and manufacturing, and control system design including software and AI. SAS is registered as a defense industry and aims to be a leading manufacturer and prime contractor in Southeast Asia. Its product development includes light mortar carriers, guided munitions, rocket guidance kits, and light multiple launch rocket systems (MLRS).