CSG N.V. manufactures and sells defence products in Czech Republic, Europe, the United States, and in other regions, including Asia Pacific. The company operates through CSG Defence Systems segment and CSG Ammo + segment. The CSG Defence Systems segment focuses on the production, sale, service, and maintenance of military and defence equipment to customers, including governments and private companies. Its products includes medium and large calibre ammunition (155mm and other artillery ammunition as well as tank ammunition, rockets, mortar bombs and medium calibre ammunition); land systems includes military-use vehicles such as militariy, wheeled and tracked vehicles, heavy off-road trucks and weapon systems and weapon systems; defence electronics, offers products such as, software and services including military radars for land vehicles and air defence systems, surveillance radars, and systems for air traffic control; and advanced systems, focuses on turbo jet engines for unmanned aerial vehicles (UAVs) and missiles. The CSG Ammo + segment provides small calibre ammunicato products, includes ammunition for pistols, revolvers, rifles and shotguns for both civilian customers, law enforcement and military. The company was founded in 1995 and is based in Prague, Czech Republic. CSG N.V. is a subsidiary of CSG FIN a.s.