Ogilvy
Ralf Hartmann has extensive experience in the research field, having worked at various companies such as Ogilvy & Mather, Ogilvy Brains, Borsch, Stengel & Partner Werbeagentur, and Young & Rubicam. Ralf currently holds the position of Head of Research at Ogilvy & Mather. Ralf Hartmann studied at Goethe University Frankfurt, where Ralf obtained a degree in Dipl.-Kfm., BWL.
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Ogilvy
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Ogilvy is a New York City-based British advertising, marketing and public relations agency.