The LACOTE-GUAM company uses “green” energy obtained from a photovoltaic system installed on the roof of its laboratories and warehouses, with zero environmental impact. The installation of a condensing boiler allows a considerable saving of gas for heating, with reduced emission of polluting substances into the air. The total insulation of the warehouse roof limits the dispersion of heat as much as possible. The selection of packaging and advertising material suppliers for the point of sale also took place by favoring those that adopt the most advanced Quality Management Systems (CSQ) and Environmental Management (CSQ-EC). The paper products used have FSC (Forest Stewardship Council) approval, which ensures that forest products have been harvested responsibly and that they have been controlled from the forest of origin throughout the production chain.