Torunlar Gayrimenkul Yatirim Ortakligi AS is a real estate investment trust. It develops and manages real estate properties. It operates through the office for rent and shopping malls; and residential and office projects segments. The office for rent and shopping malls segment include properties such as Korupark, Torium, Antalya, Zafer Plaza, and Antalya Deepo shopping malls. The residential and office projects segment includes Mall of Istanbul offices, Mall of Istanbul residents, Nishistanbul project and Torium residents. The company was founded by Aziz Torun and Mehmet Torun on September 20, 1996 and is headquartered in Istanbul, Turkey.