Active house
Hermès / Dumas family
Hermès International · France · founded 1837
Six generations of descendants of a Paris harness maker still control the majority of Hermès through H51 and H2.
Family fortune
$171B
Bloomberg Family Index, as of 2025-12-31
Generations
6
Documented members
4
Industries
Luxury goods
Founders, principals and heirs
Thierry Hermès
Founder · generation 1 · 1801–1878
Founded the harness workshop in Paris in 1837.
Axel Dumas
Principal · generation 6 · 1970–
Executive chairman of Hermès.
Pierre-Alexis Dumas
Principal · generation 6 · 1966–
Artistic director of Hermès.
Nicolas Puech
Heir · generation 5 · 1943–
Descendant and long-standing individual shareholder.
Legacy
The family defeated a creeping stake-building attempt by LVMH between 2010 and 2014 by pooling shares.
Evidentiary standard
Family fortunes are only recorded where a named wealth desk publishes a standing family-level estimate; the source and valuation date are shown with the figure. Houses whose assets are held through charitable trusts, foundations, or sovereign vehicles carry no figure, because no verifiable personal total exists. Lineage entries are limited to publicly documented family members.
