Management Team

TC provides its clients with an interdisciplinary team and a high-level network of experts and partner organisations

TC’s core staff and management is composed of :

pic bboBlaise Bonvin, MA political science
Since 2001 with TC, Blaise specialises in public management consulting, the security and justice sectors, emergency services, social work and prevention. He also has a large experience in international cooperation in these same fields.


pic rhuRuggero Hüsler, MSc. EPF, MBA, CFA
Since 2009 with TC, Ruggero possesses a rich experience of management consulting for a major international group, and specialises in transformation projects (strategy, organsation, operations) and IT strategy.


pic mpBernhard Prestel, Dr. jur.
One of the founders of TC, Bernhard provides strategic advising to public and private organisations since 40 years, in Switzerland and internationally.


pic vpVictor Prestel, LLM, MBA
Since 2005 with TC, Victor specialises in change management projects in public and private entities. He has also developped a major expertise in managing complex international projects.


pic csChristoph Stucki, MSc. EPF
Since 2007 with TC, Christoph Stucki brings his experience as former director of a major public service provider in Switzerland. He leads public organisations’s reform projects.


Anna Thoma and Yan Ryser are responsible for the administration and accounting.

TC can also rely on a tight network of free-lance consultants providing short term support. This network is composed of highly specialised experts and former top managers or senior public officials.

Finally, TC regularly works in partnership with other companies or academic institutions :

Etic SA, Lausanne, Telecommunication engineering
Transitec SA, Lausanne, Mobility engineering
Evaluanda SA, Genève, Public policy evaluation
Criminal law and police science institute, Bochum University
Europainstitute, Zürich University