EcoVadis assesses the activities and practices of companies in terms of their corporate social responsibility. The points are given under four issues: environment, social activities, ethics and the supply chain. This assessment is created using a comprehensive methodology that is based on international standards such as the Global Reporting Index (GRI), ISO 26000 and the Global Compact assumptions. We have been assessed in terms of corporate social responsibility, taking into account the sector of activity, size and location, and we have obtained a result at a satisfactory level! All the better because we rank higher than in 2015, when Mikrostyk was assessed for the first time.