The design studio, construction management, preparation of expert opinions, renovation, buying and selling, management and brokerage of real estate. The company may participate in other companies with an identical or similar purpose in Switzerland or abroad, may acquire and establish other companies in Switzerland or abroad with an identical or similar purpose, as well as sign contracts of any kind suitable to achieve the company's purpose. The company may buy and sell securities. The company may create and have offices, branches, subsidiaries, agencies and representations in Switzerland and abroad.