WPP Results Presentation Deck

MAJOR MARKETS GROWING WELL 30% 25% 20% 15% 10% 5% 0% Q1 LFL REVENUE LESS PASS-THROUGH COSTS GROWTH 8.9% USA 8.1% UK 16.1% Germany 25.1% 11.9% 11 China India 3.5% Australia 5.8% Canada 0.4% France 28.5% Brazil 8.2% Spain ● ● Global footprint increasingly relevant for clients Largest markets growing close to or above overall WPP growth rate Very strong growth in India and Brazil Post-COVID recovery potential in Australia and France Q1 2022 TRADING UPDATE 9

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