Investor Presentation

Tüpraş Subsidiaries TGONUL DİTAŞ - Marine Transport Tüpraş Share: 79.98% • 4 Crude Oil Tanker: 470,067 DWT • 7 Product Tanker: 116,533 DWT 4 Bitumen Tanker: 61,450 DWT Oct-23 Investor Presentation KUDE 0003 Körfez Ulaştırma - Railway Transport Tüpraş Share: 100% ~5% share in Turkish rail freight market • ~2.5 mn ton of product and semi-product carried in 2022 • Operates with 12 locomotives (7 of them are hybrid) and 519 cistern wagons Company Overview www.tupras.com.tr 17

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