H1 2019 Results

Tüpraş Shareholder Structure Koç Holding %77 DİTAŞ %79,98 Opet %40 Körfez Ulaştırma A.Ş. %100 *As of December 31st, 2018. Investor Presentation www.tupras.com.tr Aygaz %20 Energy Investments Inc. (SPV) COMPANY OVERVIEW %51 Opet %3 Tüpras Free Float %49 Publicly Traded *Distribution of Domestic/ Foreign Ownership of Tüpraş Shares Foreign Ownership 84% 16% Domestic Ownership 16

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