Investor Presentaiton

Kemira in brief LAST 12 MONTHS: REVENUE EUR 2,391 MILLION, OPERATIVE EBITDA EUR 431 MILLION, OPERATIVE EBITDA MARGIN 18.0%, OPERATIVE ROCE 11.9% SEGMENT SPLIT GEOGRAPHIES ■ 40% ■ 60% 10% APAC Industry & Water Pulp & Paper 35% #2 globally AMERICAS 2. South 1. USA #1 in water treatment in NA and Europe #2 in friction reduction in North American shale oil & gas CUSTOMERS Several thousand customers TOP 10 customers are -25% of revenue TOP 50 customers are ~50% of revenue 2. Canada 3. Brazil 55% EMEA 1. China Korea 3. Indonesia 1. Finland 2. Sweden 3. UK Revenue by geographies and product category represent FY 2020. EXAMPLES OF LARGEST CUSTOMERS Municipalities, e.g. Frankfurt, Berlin, New York, Paris, Shanghai, Singapore PRODUCTS 20% Other: e.g. defoamers, dispersants, and biocides 15% Sizing and strength 20% Polymers 25% Bleaching and pulping O INTERNATIONAL PAPER Schlumberger BRENNTAG UPM Klabin storaenso Metsä HALLIBURTON Chevron 20% Coagulants Carlsberg Kemira APRIL 27, 2021 INVESTOR PRESENTATION Note: Revenue by industry, product and geography rounded to the nearest 5% 5

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