Military Group S.A.

Military Group S.A. is a defense maintenance and support provider based in Warszawa, Poland working in land systems & vehicles, mro & logistics, unmanned systems.

Military Group S.A. (formerly SUNDRAGON S.A., renamed in 2025) is a Warsaw-based joint-stock company listed on the NewConnect alternative trading system. Its defence activity is carried out largely through its subsidiary RSY Sp. z o.o. of Iława, which holds a Polish military concession and AQAP certification and repairs and regenerates military engines, including UTD-20 engines for BWP-1 infantry fighting vehicles, S12U engines for PT-91 Twardy tanks, and engines for other tracked and rocket launcher vehicles. RSY has contracts with the 3 Regional Logistics Base in Kraków and a repair contract with the Jordan Armed Forces, and states it can bid for NATO repair tenders. The group also held Bizgate-Aviation Sp. z o.o., a developer of dual-use, radar-undetectable unmanned aircraft technology, and signed letters of intent for military flight simulation systems and for maintenance of military vehicles. The company describes its focus as dual-use technologies with emphasis on the military sector.