The company's purpose is to carry out construction work and renovations, in particular asbestos and all types of hazardous substance remediation, as well as the execution of all related work. 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.