Masterson has more than 20 years of experience in leadership roles across the US, Europe and China, most recently as ECD, China at Momentum Worldwide. He has worked with brands including Coca-Cola, Anheuser-Busch InBev, Nestlé, Campari Group, and Princess Cruises.
Evie Loo, senior vice president and managing director, Jack Morton Worldwide, China, said: "Mark is a brand-builder, but also a brilliant brand creator. He will be an invaluable addition to the team and the extraordinary work we create with our clients."
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