The company's purpose is to design, plan, coordinate and execute services in building technology, particularly in the field of heating and sanitary installations, as well as to provide service and maintenance work. Additionally, the company aims to trade in related products, materials, and goods. The company may establish branches and subsidiaries both domestically and abroad, and may participate in other companies both domestically and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, dispose of, and manage real estate both domestically and abroad. It may also arrange financing for its own or third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.