The purchase and sale of all products, in particular in the field of construction; the purchase, sale and construction of buildings, excluding operations prohibited by the LFAIE (Federal Act on the Acquisition of Real Estate by Foreigners), as well as all activities in the field of construction and general contracting; wealth management and all family office activities, including in particular the provision of customized services and advice in the field of asset management and administration (cf. articles of association for complete purpose).