The company's purpose is to provide consulting, execution and planning services in the field of building sealing and structural protection, particularly for waterproof building components, as well as conducting building investigations, damage diagnoses, rehabilitation concepts, engineering work and quality assurance. The company's purpose also includes the execution of planning and engineering work and all related activities, including general contractor services and transactions in the real estate sector (purchase, sale and management). The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties. Furthermore, the company may engage in: the rental, leasing and management of real estate, as well as real estate transactions of all kinds.