Holding, buying, selling and managing real estate; it can also take on and execute architectural and planning mandates as well as all services in the field of architecture, planning and construction; financing and providing guarantees and sureties for subsidiaries and third parties; it can grant loans or advances to third parties, in particular to direct or indirect shareholders and affiliated companies, and guarantee the obligations of these third parties, in particular through pledges, transfers of ownership or assignments of security or in any other way; the company is authorized to acquire, permanently manage and dispose of participations in domestic and foreign companies and to manage its own assets; participations; acquisition, encumbrance, sale and management of real property; the company can also acquire intellectual property rights, protect trademarks, etc.