In Switzerland and abroad: all consulting and representation activities for sports professionals and similar companies; design, purchase, sale, import, export, marketing and distribution of all products, articles and manufactured goods, particularly in the fields of computer science and textiles; acquisition, sale, holding, management, administration, brokerage and promotion of real estate, participation in real estate companies, excluding operations prohibited by the Federal Law of December 16, 1983 on the acquisition of real estate by foreigners (LFAIE); business brokerage and brokerage in the fields of renewable, soft or fossil energies.