Provision of services in the fields of energy supply and building technology, as well as provision of services in the gastronomy and hotel industry; provision of services related to the administration, rental, brokerage, operation, maintenance and upkeep of real estate, as well as care and support of people in need of care and assistance. The company may establish branches in Switzerland and abroad, participate in other domestic and foreign companies, acquire similar or related companies or merge with them, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it. It may acquire, manage, encumber and sell properties, material assets and licenses of all kinds.