Provision of services related to administration, rental, brokerage, operation, maintenance and upkeep of real estate, performance of construction consulting services of all kinds, in particular creation of expert opinions, new building and renovation concepts, provision of services as architect, general contractor, project manager, construction manager, engineer, as well as performance of planning and execution-related work in the construction industry. May establish branches in Switzerland and abroad, participate in other domestic and foreign companies, acquire or merge with similar or related companies, enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related thereto, as well as acquire, manage, encumber and dispose of properties, intellectual property rights and licenses of all kinds.