Like Billy Crystal and Meg Ryan, Omnicom's John Wren isn't likely to forget Paris. He spent last Sunday in the company of Publicis' Maurice Lévy as they announced advertising's mega-deal at the French group's offices.
Campaign rounds up the key numbers in this week's Publicis Omnicom mega-merger.
PR sub-committee to determine future structure of Publicis Omnicom Group's PR and communications agency brands and assets
Combined billing of $ 22.7 bn in 2012, against WPP’s $ 15.8 bn.
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