Operation of an architecture and interior design firm, planning, development, and realization of high-rise buildings, renovations, refurbishments, as well as open spaces in the field of landscape architecture. Provision of all architectural services, including planning, consulting, construction supervision, cost and schedule planning, property valuations, and expert appraisals. The company may engage in any business and enter into any contracts that are suitable to promote the company's purpose or are directly or indirectly related thereto. It may establish branches in Germany and abroad, invest in other companies or merge with them. In addition, the company may acquire, encumber, dispose of, and manage real estate in Germany and abroad.