Provision of consulting services of all kinds to natural and legal persons, as well as to public law entities, in particular in the areas of corporate consulting, finance and coaching. The sole proprietorship may be active in teaching (training and further education) and offer training courses. The sole proprietorship may also assume mandates in management, boards of directors, foundation boards and the like. Purchase, sale and management of participations of all kinds in domestic and foreign companies. The sole proprietorship may establish branch offices in Switzerland and abroad, acquire, manage, encumber and sell real estate in Switzerland and abroad, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the sole proprietorship or that are directly or indirectly related to it.