Investor Presentation

Global Refinery Capacity Changes Expectations until 2024: ~80% of net capacity additions will come from Asia & Middle East • Net capacity and demand in Europe will remain roughly unchanged 2012-2018 Net Capacity Additions by Region Europe -1.41 N. America 0.22 Japan -0.95 Other Other Asia Middle East 2019-2024 Net Capacity Additions Asia & Middle East Other Total 2.5 1.97 1.93 1.96 2.0 0.89 1.0 2.0 M 1.50 1.7 1.3 0.51 0.9 0.9 0.2 1.5 1.30 0.49 1.68 0.5 0.98 0.0 2.10 India China -2 -1 0 1 2 February 20 Investor Presentation Refining Market -0.5 3 2019 2020 2021 2022 2023 2024 www.tupras.com.tr 5

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