Seckin Koskal

Venca BV is an investment holding Belgian company that operates as market and opinion research firms. The private company is based in Wommelgem, Belgium. The company was founded in 2001.

Actera Group Ltd (Actera) is an independent private equity firm founded in 2006 by Isak Antika and Murat Cavusoglu. The firm is headquartered in Istanbul, Turkey.

AFM Uluslararasi Film Produksiyon Ticaret ve Sanayi AS engages in entertainment business. It manages movie theaters, leases out cinema halls, and is involved in motion picture production. The company was founded on November 25, 1981 and is headquartered in Istanbul, Turkey.

Çelebi Havacilik Holding AS operates as a holding company with interests in ground handling, cargo, warehouse management and executive aviation services. The company was founded in 1995 and is headquartered in Istanbul, Turkey.

Mars Entertainment Group owns and operates movie theatres and chain restaurants. It offers entertainment, sports, cultural, and recreational services. The company was founded by Muzaffer Yildirim and Menderes Utku in 2001 and is headquartered in Istanbul, Turkey.

Part of Korozo Ambalaj Sanayi ve Ticaret AS, Korozo UK Ltd. is a company that produces flexible packaging and carrier bags. The company is based in Edgware, UK and was founded in 2004.

KOROZO Ambalaj Sanayi ve Ticaret AS develops, produces, and supplies packaging products in Turkey and internationally. It offers flexible packaging, standard, stretch film/stretch hood, and environmental products, as well as carrier bags and rigid films. The company was founded in 1973 and is headquartered in Istanbul, Turkey.

Mars Sportif Tesisler Isletmeciligi AS is a fitness center operator founded in 2006. The company is based in Istanbul, Turkey.

Part of Korozo Ambalaj Sanayi ve Ticaret AS, Vitra NV develops, produces and supplies packaging products. The company is based in Wommelgem, Belgium. The Belgian company was founded in 1935. The CEO is Jan Laeremans. Vitra was acquired by Korozo Ambalaj Sanayi ve Ticaret AS from Venca (Comm.VA) on November 21, 2019.