03/08/2026
📰 In an era defined by geopolitical uncertainty, volatile markets, and rapid technological advances, the steel and international trade industry is facing unprecedented challenges. But for Marie-Christine Mariani, who founded MCM Steel Luxembourg in 1998, the “greatest challenge today is human: preserving trust in a world that is changing very quickly.”
Forbes Over 50 - Luxembourg 2026 celebrates exceptional female leaders whose leadership, achievements and influence are shaping Luxembourg's economy, society and global profile. Through this recognised platform, Forbes Luxembourg highlights accomplished women whose impact extends across business, culture, innovation and the wider community.
For this inaugural Luxembourg edition, 15 laureates have been selected across 15 categories by a distinguished jury led by co-chaired by Joan Condijts, Editorial Director of Forbes Belux, and Natalie Gerhardstein, Luxembourg-based independent journalist, editor and regular Forbes Luxembourg contributor.
Nominations were reviewed according to rigorous editorial criteria, including current impact, measurable achievements, reinvention after 50, international influence, ecosystem contribution and integrity :
Digital Economy · Finance · Corporate Leadership · Public Leadership · Insurance · Space · Legal · Industry · Transport · Architecture · Institution · Science · Hospitality · Entertainment · Sport
👉More information here https://www.forbes.lu/marie-christine-mariani-forging-new-paths-and-inspiring-trust/