ArcelorMittal is to build its new global headquarters in Kirchberg, Luxembourg and has invited architecture firms to submit their designs for the building.

The future head office will be located in Luxembourg-city, in the European area of Kirchberg on Avenue J.F. Kennedy and bordered by Rue Galileo Galilei and Rue Fort Thüngen.
ArcelorMittal and the Fonds Kirchberg organized a consultation of architects in February 2017. Eight internationally renowned architecture firms have been selected for their skill and experience and on the basis of past projects to submit sketches for the project.

In December 2017, Wilmotte & Associés won the architecture contest to design the new ArcelorMittal headquarters.