Investor Presentaiton

27 Separation created retail player 02... ...and national telco infrastructure player CETIN Customer relationship O₂ 2 Mobile subscribers Infrastructure owner ►CETIN Access Network 6,000 sites for mobile services Transport Network Country wide aggregation and backbone transport fibre network Spectrum and brand Marketing, sales channels ■Service provisioning Customer care, billing & collection Fix voice Fix data IPTV subscribers subscribers subscribers DOR Vane pro 1.90 110021 Mvo Access nodes for fixed services 20 million km- pairs of metallic cables 38,000 km of fibre optic cables, thousands of network elements O₂ 2

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