The operation of a general building contractor business, the execution of painting, tiling, parquet, masonry, civil engineering and public works; the transformation, renovation, acquisition, holding, sale, brokerage and development of all types of commercial real estate. The company may engage in any financial, commercial, industrial or mobile activity directly or indirectly related to its purpose; create branches or subsidiaries in Switzerland and abroad; participate in all companies having a direct or indirect relationship with its purpose and grant loans or guarantees to its associates or third parties, if it serves its interests.