Deniz Şahenk is a shareholder (17,3%) of Doğuş Holding as well, she was married to Ayhan Şahenk, who died in 2001.
Automotive: Doğuş Automotive (Audi, Porsche, VW, Bentley, Lamborghini, Bugatti, Seat, Skoda, Scania, Thermo King, Oto Fix, Meiller), DOD, TüvTürk. Construction: Doğuş Construction and Trade Inc., Ayson Geotechnical and Marine Construction, Teknik Engineering and Consultancy. Tourism: Antur Turizm A.Ş., D-Hotels&Resorts, D-Marin, Korfez Havacilik A.Ş., D-Saat, D-Gym. Real Estate: Doğuş Reit, Doğuş Real Estate. Energy: Doğuş Energy, Boyabat Elektrik Üretim ve Ticaret A.Ş., Artvin Hydroelectric Power Plant (HES), Aslancık Elektrik Üretim A.Ş., Doğuş Enerji Toptan Elektrik Ticaret A.Ş. Food and Beverage: D.Ream Retail: Doğuş Retail (Armani Jeans, Armani Junior, Kiko Milano, Missoni, Emporia Armani, Giorgio Armani, Gucci)
Retrieved August 13, 2016 from www.ticaretsicil.gov.tr, www.dogusgrubu.com.tr, www.forbes.com