According to the latest ranking of France 500 biggest fortunes in magazine Challenges, the top spot now belongs to Hermès' founding family.

Jean Arnault, director of Louis Vuitton’s watch division, has to contend with a tough luxury market and stubborn young ...

Two of the world's 10 richest men will be squaring off in the battle for UHNW private jet clients. Bernard Arnault via Flexjet will be competing against Warren Buffett's NetJets.