Dr. Sonja A. Buholzer
Who's who

Neue Zürcher Zeitung

Dr. phil. Sonja A. Buholzer, M.A.

  • Since 1994 Founder and Owner of the International Executive- and Management Coaching Company VESTALIA VISION located in Zurich.

  • One of The Leading Sparring Partners and Executive Coaches of many Heads and Key Leaders in Business and Politics worldwide, including many Female Managers.

  • International Keynote Speaker on Leadership Topics, Participant in Panel and Podium Discussions for Management Topics und Congresses All Over The World.

  • Author of ten Bestsellers & Leading Management Book.

  • Dr. Sonja A. Buholzer was Head Training International of a Swiss Bank, Vice President and Member of Board/ CEO of various KMU’s in Switzerland before she started her own Business.

  • Doctor of philosophy (University of Zurich), Master of Arts (State University New York)

Education / Career / Engagements

Literature, philosophy, literary criticism and history at the University of Zurich, 1987 promotion to Dr. phil., 1984-1985 academic assistant and assistant lecturer at the University of New York (Albany), Master of Arts (M.A), further Management School at the University of Zurich, Leadership Training/ Management Training.

Dr. Sonja A. Buholzer is a Paul Harris Fellow. She was Rotary-President and member of the executive board and elector of the businesswomen prize Switzerland for several years.

Today she is also in the foundation board of ethically-sustainable organisations and is dedicated to women in management.

Dr. Sonja A. Buholzer is also HSG-Coach since 2016 at University St. Gallen -
School of Management, Economics, Law and Social Sciences


Her Bestsellers / specialist books

Woman Power
Shark Leadership
Die Frau im Haifischbecken
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