Development, production and marketing of plastic and paper products, development and marketing of methods for the manufacture and application of plastic and paper products, development, production and marketing of equipment for the manufacture and application of plastic and paper products, provision of services of all kinds in the field of plastic and paper products; the company may participate in other companies, establish branches in Switzerland and abroad, acquire, manage and sell real estate, and carry out financing of all kinds, in particular grant loans to third parties or shareholders or secure such loans.