The company's purpose is the acquisition, holding, maintenance, renewal, and disposal, as well as the management and leasing of real estate and buildings both domestically and internationally. Furthermore, it aims to provide building services such as cleaning, janitorial services, grounds maintenance, as well as trading in cleaning and hygiene products, decorative materials, building technology accessories, and plants. The company may establish branches and subsidiaries both domestically and internationally and may participate in other companies both domestically and internationally, 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 property both domestically and internationally. It may also arrange financing for its own or third-party account and provide security for the liabilities of affiliated companies and third parties.