The purpose of the company is the planning, design, coordination and turnkey construction of buildings as a main and general contractor. This includes in particular the assumption of all architectural and engineering services, the execution and supervision of all construction work as well as the awarding and coordination of subcontractor services. The company may establish branches both domestically and abroad, participate in other enterprises, merge with other companies, acquire, encumber, manage and dispose of patents and other intangible assets as well as real estate, and enter into all transactions and conclude contracts that are suitable for promoting the purpose of the company or are directly or indirectly related thereto.