Hungarian Gas Storage Ltd has a certified Integrated Management System including a Quality Management System (QMS) in compliance with ISO 9001:2015 standard, an Occupational Health and Safety Management System (OHSMS) in compliance with ISO 45001:2018 standard, an Environmental Management System (EMS) in compliance with ISO 14001:2015 standard and an Energy Management System (EnMS) in compliance with ISO 50001:2019.
By operating an Integrated Management System, we aim to continuously enhance the quality of our activities, thus maintaining a high level of customer satisfaction, developing health and safety at work, reducing risks, preventing and mitigating environmental damage, along with the continuous improvement of our environmental performance.

Hungarian Gas Storage Ltd finds it imperative to protect during its operation the safety of its employees and the people affected by its business activities The management of the Company considers it important to harmonize its activities with the environmental, energy and economic interests of the country. Each employee is personally liable and accountable for their compliance with work safety, environmental and energy-efficiency rules.