H. Keller Revision und Treuhand AG

The company's purpose is to operate a trust, auditing and tax law practice and to perform all work falling within the scope of a trust and corporate consulting company. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as 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 the account of third parties, as well as grant guarantees and sureties for subsidiaries and third parties.