Investor Presentation November 2020

Capacity Utilization and Quarterly Production Volume 5 6 80 • • Tüpraş produced 6.4 million tons in Q3 2020. Capacity utilization for Q3 2020 was 89% - supported by post-lockdown recovery as well as seasonality. Quarterly Production (Mn tons) 2016 2017 6.9 7 6.7 Q1 6.0 4.9 Q2 22 2018 -2019 2020 7.5 Q3 63 6.4 ¹Capacity utilization calculation is based on 30 mn tons for Q1 2019 and onwards. Nov-20 Investor Presentation Operations 6.9 Capacity Utilization ¹ (%) Crude Oil Semi Product Feedstock -Total 108 105 105 7 98 96 96 9 7 6 66 56 85 101 101 101 87 91 96 87 79 64 Q4 4 2016 2017 2018 2019 Q3 19 Q4 19 Q1 20 Q2 20 www.tupras.com.tr 88.5 69 85 9 Q3 20 08 22

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