Provision of services related to the administration, rental, brokerage, operation, maintenance and upkeep of real estate. Provision of services as architects, landscape architects, general contractors, project managers, construction managers, engineers, as well as the execution of planning and technical implementation work in the construction industry, in particular the provision of services in the field of landscape architecture, including temporary installations and public art. The company may establish branches in Switzerland and abroad, participate in other domestic and foreign companies, acquire or merge with similar or related companies, and enter into any business and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it. It may also provide financing for its own account or for third-party account, enter into guarantees and sureties for subsidiaries and third parties, and acquire, manage, encumber and dispose of properties, intellectual property rights and licenses of all kinds.