The acquisition and resale of participations, even majority participations, in companies with their registered office in Switzerland and abroad, excluding operations prohibited by the LFAIE; the acquisition, sale, management, rental and restructuring of real estate, excluding operations prohibited by the LFAIE; the acquisition, sale, management and rental of durable goods, in particular automobiles, aircraft and boats; the management, marketing, marketing, design, production and representation of nautical and electronic products and services; the organization, production, promotion and marketing of advertising services, graphics, photography and public relations (cf. statutes for full purpose).