Operation of a restaurant, specifically managing the restaurant Rumpel in Trimbach SO, including gastronomy and event services such as organizing banquets, seminars, private and business events, as well as the sale of food and beverages on-site. May participate in other companies, acquire, manage, broker, and sell real estate, licenses, patents, and other intangible assets, and establish branches and subsidiaries both domestically and abroad. Generally, may conduct all business activities that are related to the purpose of the company or are suitable for promoting it.