Bernard Arnault’s letter to Le Monde

As recession gripped the global luxury market and LVMH’s share price fell with it, French media spent much of 2025, dissecting, with growing scrutiny, LVMH’s difficulties, not least the question of Bernard Arnault’s future succession and the rivalries it has generated among his children. Frustrated by this coverage, Bernard Arnault decided to launch “operation transparency”. He turned to Le Monde, a leading centre-left daily newspaper, and two journalists known for their coverage of prominent French business families and leading figures in the corporate world. Their work resulted in a six-part series, with each instalment running across two pages, published last July. The resulting series appears to have shocked Bernard Arnault, as his family was described as “France’s last royal family”. He quickly hit back with a letter to Le Monde, posted on X and ironically entitled “Thank You”.

Le Monde’s investigation created little buzz, but Bernard Arnault’s response made a big splash across both traditional and social media, prompting a broad wave of support. In our view, its success can largely be explained by one thing: it was disruptive.

Disruptive, first, because it was the first time Bernard Arnault had spoken in a personal capacity on X, and nothing in his usual, highly institutional and conventional communication style suggested that he would choose to respond in this way.

Disruptive, too, because rather than attempting to refute the image of an extraordinarily powerful economic empire organised around its founder and his family, he chose irony, at times biting irony. He took the anecdotes scattered throughout the articles and turned them into objects of ridicule, using humour to undermine the way the story had been told and, with it, the credibility of the series as a whole.

And disruptive, finally, because, in 42 years at the head of his group, Bernard Arnault had never publicly displayed such a sense of humour. In doing so, he completely broke from his usual posture.

But, at the same time, Bernard Arnault’s highly publicised response also gave far greater visibility to Le Monde’s investigation, without specifically refuting its central claims. The ensuing media coverage carried the story well beyond the newspaper’s usual audience to a much broader public. The sheer amount of attention he gave the investigation may have suggested that it struck a particularly sensitive nerve.

Here lies the paradox of his communication strategy: by mocking the articles and details they contained, Bernard Arnault may inadvertently have lent greater credibility to the substance behind them.

Eric Giuily

CLAI CEO