WILHELM is one of the top Executive Search and Assessment companies in Switzerland and the Principality of Liechtenstein. Our services are based on the highest standards of competence and quality. 

We are an HR services provider with a known premium brand and innovative products. Specialising in recruitment for expert and managerial positions at the top two tiers of corporate management, WILHELM is represented in all major economic regions. Our clients' needs and requirements are paramount in all our activities.

Whether the issue is executive search, advice on an assessment or outplacement, WILHELM has been handling people with respect since 1979 and is the right choice as a reliable partner with strong expertise.

The business unit «Assessment & Outplacement» of Wilhelm AG became independent as of January 1st, 2023. The services will be offered by the company AVALES Wilhelm AG from this date. The new company is majority-owned by Wilhelm-Holding. Partner and managing director of AVALES Wilhelm AG is Mr. Andreas Rudolph.


WILHELM is represented with six locations in the most important economic regions of German-speaking Switzerland as well as in the Principality of Liechtenstein.


The chronicle of the Wilhelm Group

Values and Culture

People have always been in our main focus of our activities. We work with people, know them, encourage them and challenge them. We take our time and treat them with empathy and respect. The basis is a corporate culture that is lived sustainably, without losing sight of business aspects.

Partner networks

WILHELM is not only strongly anchored in the national market, but is also actively represented worldwide with IMSA Search Global Partners.