Research, development, design and marketing of products for filtering gaseous, liquid and semi-liquid substances, as well as consulting and technical assistance for their industrial and civil use. The company may provide industrial and civil services (e.g. gardening and porterage). Development and acquisition of projects with other companies in the fields of mechanics, electronics and computer science for the realization of automatic and semi-automatic machinery in various industrial sectors. Registration of patents and marketing of materials in the fields of mechanics, construction, electronics. Negotiation of contracts related to securities and goods, provision of consulting and assistance services in the commercial, insurance and financial fields. Writing of articles and publications. Marketing consulting in the fields of sports, entertainment and tourism, industry, crafts, trade, real estate and construction, public administrations. Creation, production, import and export, marketing of merchandise articles and products of all kinds. The company may establish and acquire participations, as well as open branches and/or subsidiaries in Switzerland and abroad, and may carry out all commercial and financial operations deemed necessary or useful and functionally connected to achieve the company's purpose; the company will be active in Switzerland and abroad without territorial limitations.