Certifications of Health and Safety Management System
| ArcelorMittal Belval (LU) | |||
| ArcelorMittal Bergara & Zumarraga (ES) | |||
| ArcelorMittal Dabrowa Górnicza (PL) | |||
| ArcelorMittal Differdange (LU) | |||
| ArcelorMittal Hunedoara (RO) | |||
| ArcelorMittal Krolewska (PL) | |||
| ArcelorMittal Olaberria (ES) | |||
| ArcelorMittal Ostrava (CZ) | |||
| ArcelorMittal Rodange (LU) | |||
| ArcelorMittal Warszawa (PL) | |||
| ArcelorMittal Zaragoza (ES) |