Cleaning services, property maintenance and management. This includes, among other things, maintenance cleaning, special cleaning, facade cleaning and garden and landscape maintenance. In addition, the company offers painting services as well as smaller renovation and conversion work. Furthermore, it brokers services in the areas of electrical, sanitary and building technology as well as various all-rounder work. The company is authorized to conduct all business that is directly or indirectly related to this purpose or is suitable for promoting it. It can establish branches and subsidiaries at home and abroad, participate in other companies, acquire, hold, manage and sell properties. It can also arrange financing for its own or third-party accounts, as well as provide guarantees and sureties for subsidiaries and third parties.