A partnership with the MUDAM to support our arrival in Kirchberg
ArcelorMittal Luxembourg signs a partnership agreement with the MUDAM, Grand Duke Jean Museum of Modern Art.
ArcelorMittal in Luxembourg
Headquarters
ArcelorMittal Headquarters are located in Luxembourg-ville, called Pétrusse, it hosts the group central functions.
ArcelorMittal Kirchberg Headquarters
ArcelorMittal has it future headquarters being built in Kirchberg, Luxembourg-ville’s business district.
Industrial plants
ArcelorMittal is a major industrial actor in the Grand-Duchy of Luxembourg with four production plants, a repair workshop, a logistic platform and an electricity supplier.
Steel solutions
From the finest wires to the biggest and heaviest beams in the world, ArcelorMittal in Luxembourg provides a wide products range. Most of them are made from a low-carbon production.
Board of directors
Discover here the Board of directors of ArcelorMittal in Luxembourg.
Information for neighbors
In Luxembourg, the most of ArcelorMittal production plants are located at the heart of the cities. In this regard, it is important to maintain clear and constructive dialogues with our neighbors.
ArcelorMittal Foundation Luxembourg
Reactivated in 2021, the ArcelorMittal Foundation Luxembourg aims to manage all CSR initiaves supporting actions in Luxembourg. It also aims to valorize our commitments on the four following pillars: Environment, Education, Social, Culture and Heritage.
History
Histories of the steel industry and the Grand-Duchy of Luxembourg are closely linked for more than 150 years.
Communities news
Bruch district, all united for quality of life and environmental transparency
A sustainable solution for the Bruch district: the City of Esch, ArcelorMittal and residents united to improve quality of life and strengthen environmental transparency
Mobility, a challenge accepted by our employees!
In September 2025, ArcelorMittal Luxembourg participated in the Mobility Challenge for the first time.