The design, construction, marketing, maintenance, rental, leasing, import and export of equipment, machines and plants used in industrial and civil works; the provision of related services, including the supply of specialized personnel in Switzerland and abroad, and related to the study, design, execution, maintenance and expansion of such works, as well as the import, export and marketing of technical means and vehicles for construction sites. Participate in third-party initiatives. Finance any kind of activity, movable and immovable, and provide technical administrative/financial coordination for companies, businesses or entities. Acquire participations in Swiss or foreign companies. Grant guarantees, sureties and guarantees, also real and in favor of third parties.