Driving Sustainable Economies

Kemira's cost structure and top raw materials DIRECT PURCHASES AND LOGISTICS COSTS 2022 EUR 2.4 billion 15% Logistics 10% Electricity & energy EXPOSURE TO OIL RELATED RAW MATERIALS 70% Not oil related 30% 70% Raw materials Figures rounded to nearest 5% Kemira OCTOBER 24, 2023 INVESTOR PRESENTATION TOP 12 RAW MATERIALS BY SPEND (around 50% of total raw material spend) Sodium hydroxide (caustic soda)* 1. Oil & gas 2. Acrylonitrile (OD) related 3. Petroleum solvents (OD) 4. Amines (OD) 5. Acrylic Acid (OD) 6. Fatty acid 7. Aluminium Hydrate 8. Alpha olefin (OD) 9. Colloidal silica dispersion* 10. Liquid Chlorine 11. Sulphur 12. Acrylic ester (OD) OD = Oil & gas derivative * Mainly trading materials 72 22

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