Aselsan A.Ş. is a Turkish defense corporation headquartered in Ankara, Turkey. Its main operating area is research, development and manufacture of advanced military products for air, land and maritime forces. The company is one of the major contractors of the Turkish Armed Forces. Aselsan was ranked by Defense News as the 48th largest defense company in terms of revenue. The Turkish Army Foundation is the founder, and its successor, the Turkish Armed Forces Foundation, is the major stockholder. Wikipedia