At NMR we understand “Sustainability” as the ability to maintain or develop our performance in the long term, while maintaining our business in a financially, socially and environmentally responsible way.

Natural Mining Resources (NMR), has implemented a Quality Management System according to the UNE-EN ISO 9001: 2015 Standard since 2018.

In the year 2018, NMR was awarded ISO 9001 certification for its “Trading” activities.

In the year 2020, NMR has implemented a comprehensive management system (IMS) according to ISO 9001: 2015, ISO 14001: 2015, as well as the Occupational Health and Safety Management System, according to ISO 45001: 2018 for DEPOSIT activities, SCREENING, CLASSIFICATION, MIXING AND WHOLESALE COMMERCIALIZATION OF COAL AND RELATED MINERALS at the Marcelino León dock, in the Port of Gijón – EL MUSEL.

ISO 45001: 2018

ISO 45001: 2018: Occupational Health and Safety Management System (OH&S) – Is centered on Occupational Health & Safety risk assessments related to the hazards associated with participation and consultation to drive continual improvement.



ISO 14001: 2015

ISO 14001: 2015 Environmental Management System (EMS) – Is centered on Pollution Prevention, Conservation of Energy and Natural Resources; promotes Continual Improvement and Environmental Sustainability.



ISO 9001: 2015

ISO 9001: 2015 Quality Management System (QMS) – Is centered on Disciplined Problem Solving, Continual Improvement and Enhancing Customer Satisfaction; allowing top management to drive improvement through synchronizing quality management system results with business performance results.