Gráinne Wafer

Gráinne Wafer is the Global Director for Beer, Baileys and Smirnoff at Diageo and responsible for some of its most iconic brands including Guinness, brewed in more than 50 countries and enjoyed by millions of consumers in 150 countries.  Gráinne is also joint lead of Diageo’s progressive marketing programme globally and has been a vocal […]

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