Aaretal Haustechnik GmbH

Planning, construction and maintenance of building technology systems in the areas of heating, sanitation and ventilation, as well as the sale and trade of related products and the provision of services in these areas; the company may establish branches and subsidiaries, participate in other companies, acquire, encumber, sell and manage real estate, arrange financing for its own account or for third-party account, and provide guarantees and sureties for subsidiaries and third parties.