Construction, purchase, sale, financing, brokerage, rental and management of all types of real estate. Administrative and consulting activities of all kinds. The company may establish, acquire, hold, manage and sell branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business directly or indirectly related to its purpose. It may also provide financing for its own account or for the account of third parties, as well as guarantees and sureties for subsidiaries and third parties. The company may acquire, manage and sell patents and licenses. The company may enter into all transactions and conclude contracts that are suitable to promote the purpose of the company.