ZenithOptimedia retains £285m global Sanofi-Aventis account
20 Oct 2010 | by Mark Banham
French pharmaceutical company Sanofi-Aventis has retained ZenithOptimedia for its estimated £285m global media duties.
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Global beauty brand Dove has switched its wide-ranging consumer PR brief to GolinHarris, marking the third Unilever brand to split from Lexis this year.
French pharmaceutical company Sanofi-Aventis has retained ZenithOptimedia for its estimated £285m global media duties.