Studied natural sciences at the University of Bern while working as a freelance journalist. Postdoctoral fellowship at the University of Toronto. Scientific Media Relations officer and spokesperson for Sandoz Ltd. Head of Marketing and Communications at Sandoz Technology Ltd. Founded the agency in 1993. Senior Advisor since 2024.

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Languages: German, English and French.

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marcel.trachsel@int-ext.com
Telephone: +41 (0)61 264 88 05