Optima Bau AG

Operating a general contracting business and all related activities. The company may establish 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. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for third-party account, enter into guarantees and sureties for subsidiaries and third parties, and acquire, manage and sell properties, plots of land and securities.