The company's purpose is to operate construction, transport and general contracting companies, as well as to carry out work in the field of tunnel, gallery and road construction. The company may establish branches and subsidiaries, participate in or merge with other companies, and conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate. It may also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties. Furthermore, the company may acquire and exploit licenses, concessions and rights, acquire or merge with similar or related companies. The company may engage in all commercial, financial and other activities that are related to the company's purpose.