Make a report

ArcelorMittal has implemented national and local procedures for handling complaints from external stakeholders.

All reports for Luxembourg is to address to:

By phone: +352 8008 5260 (vocal server).

By mail:
Country Management
24-26, boulevard d’Avranches
L-1160 Luxembourg

Online via a dedicated platform:

Make an online report
This device guarantees your anonymity.

Complaints regarding industrial sites can be sent to the contact page:

Contact us