Bernard Arnault Family
Bernard Arnault is married to pianist Hélène Mercier. All five of his children work at LVMH 1.
Full nameBernard Jean Étienne Arnault
Born5 Mar 1949, Roubaix, France
Age77
NationalityFrance
EducationÉcole Polytechnique
Known forLVMH, Louis Vuitton, Dior
SpouseHélène Mercier
ResidenceParis, France
Who is Bernard Arnault's wife?
He married Hélène Mercier, a Canadian concert pianist, in 1991. His first marriage, to Anne Dewavrin, ended in divorce 12.
Hélène MercierWife (1991-present) · 1991
Delphine ArnaultDaughter; CEO of Christian Dior Couture
His children
| Child | Role in the group |
|---|---|
| Delphine Arnault | Chairwoman and CEO of Christian Dior Couture |
| Antoine Arnault | Holding company and image roles |
| Alexandre Arnault | Wines and spirits |
| Frédéric Arnault | Loro Piana |
| Jean Arnault | Louis Vuitton watches |
Frequently asked questions
Five, all of whom work at LVMH.
Hélène Mercier, a Canadian concert pianist.
Sources✓ Verified 4 Nov 2026
1 Forbes, Bernard Arnault & family profile (real-time net worth), 4 Nov 2026
2 Wikipedia, Bernard Arnault, accessed 4 Nov 2026
Report a correction