Investor Presentation November 2020

Investments (Million $) • c6.7 bn USD investments since privatization Reached 9.5 Nelson Complexity Capability to process heavier and more sour crude Avg. 278 Mn$ 628 400 355 274 186 177 Avg. 943 Mn$ 1213 974 959 Avg. 207 Mn$ 344 213 185 69 138 157 69 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Nov-20 Financials Investor Presentation www.tupras.com.tr 9M • Ongoing Projects Revamp of Crude Units • FCC Modernization • New Sulphur Units • . Energy Saving Projects Optimization of conversion. units 33

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