Lecture held in French by Joël Vuilleumier on 6th May 2010 in Boncourt at the "Forum sur l'implantation en Suisse" organised by the Chamber of commerce France-Switzerland (CFSCI), the Centre d'Accueil Economique Régional du district de Porrentruy (CAER) as well as the Promotion Economique de la République et Canton du Jura entitled "Comment réussir son implantation en Suisse? Modalités de création d'une société de capitaux".

Lecture held in French by Raphaël Schaer and Joël Vuilleumier on 23 October 2008 at the "forum about establishement in Switzerland" in Berne

Lecture held in German by Karin Etter on 4 December 2007 on the topic "Changes in Swiss corporate law" in Biel

Lecture held in French by Raphaël Schaer on the topic “Establish in Berne: the key to success” at the seminary of Location Switzerland in Paris, on 13 February 2007

Lecture held in French by Raphaël Schaer and Urs A. Ueltschi on the topic “Investment in Switzerland, what you need to know” at the seminary of Location Switzerland in Paris, on 13 February 2007

Lecture held in French by Urs A. Ueltschi on the topic “Taxes Swiss: which opportunities?” at the seminary of Location Switzerland in Paris, on 7 December 2006