Earnings Presentation Q3 2022

Financial Policy Financial Discipline: Risk management policies focusing on areas such as leverage, liquidity, counterparty risk, commodity, interest rate and currency exposure. Leverage & Liquidity Proactive in liquidity risk management & targets/limits for financial ratios: • Net financial debt/EBITDA Net financial debt/Equity • Current ratio • Share of long-term debt Counterparty Risk Policy Deposit is kept within bank-based limits: • Credit rating assessment and strong capital base. . • • Interest Rate & Fx • Cap on the maximum deposit allocated to a single bank. Threshold for deposits subject to banks shareholders' equity. The fixed/floating profile of financial debt. Proactive management of FX risk with derivative instruments • Zero FX exposure target. Inventory Hedging Policy: • Commodity Hedging Policy • Operational hedge: Optimum stock policy & forward pricing mechanism. Financial hedge: Expected inventory exposure for the year end is hedged by using derivatives. Hedging ratio increasing throughout the year. Crack Margin Hedging Policy: . • Financial hedge: Crack margin (gasoline, diesel, jet fuel, fuel oil) risk mitigation by using derivatives. Hedge ratio between %0-%50 with up to 1 year hedge tenor • Oct-22 Financials Investor Presentation www.tupras.com.tr 37

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