Das A&O GmbH

Execution of all sanitary, heating, ventilation and related project work; may establish, acquire or participate in similar or related companies, acquire, manage, sell and encumber properties or limited real rights, acquire, hold, manage and sell participations in companies of all kinds, establish branches and subsidiaries, participate in other companies, acquire, encumber, sell and manage real estate, provide financing for its own account or for third-party account, as well as grant guarantees and warranties for subsidiaries and third parties.