Acquisition, holding, rental and sale of properties and real estate, realization and support of construction projects as well as real estate and general asset management, furthermore provision of medical services and services in the sports and tourism sectors and in the areas of auditing, fiduciary services and corporate and financial consulting. May establish branches and subsidiaries in Switzerland and abroad, participate in other companies, acquire or establish similar or related companies, and enter into any business and conclude any contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it.