Development of projects in the real estate and construction sector, architectural services, brokerage, financing, trading and management of all types of real estate in Switzerland and abroad. May participate in other companies, establish subsidiaries and branches. May manage assets on its own account or on behalf of third parties, in particular acquire, finance, create, manage, encumber and sell properties. May provide financing on its own account or on behalf of third parties, as well as grant guarantees and sureties for subsidiaries and third parties. May also conduct patent, license and other intellectual property transactions.