Investor Presentation Aug-21

Investments (Million $) • c6.9 bn USD investments since privatization Reached 9.5 Nelson Complexity Capability to process heavier and more sour crude Avg. 296 Mn$ 633 484 343 274 219 162 Avg. 980 Mn$ 1,246 1,061 979 Avg. 250 Mn$ 357 291 301 236 165 153 34 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Q1 Aug-21 Financials Investor Presentation www.tupras.com.tr 2021 • Ongoing Projects Revamp of Crude Units • FCC Modernization • New Sulphur Units • • Energy Saving Projects Optimization of conversion units 33

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