Denis Ladegaillerie – Biography

Last update: April 24, 2026

Executive profile

Denis was Chief Strategy and Financial Officer for Vivendi Universal. Denis Ladegaillerie joined Believe in 2005.

Denis Ladegaillerie is currently

Founder, Chief Executive Officer and Chairman of the Board at Believe - View - Believe org chart



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Education

In 1997, Denis Ladegaillerie completed a Master in Laws at Duke University.

They have also studied at Duke University :

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The colleagues of Denis Ladegaillerie

Company Colleagues
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  • In the Music industry, Denis Ladegaillerie has 3,849 colleagues in 148 companies located in 24 countries. 1,316 executive movements have been recorded in the last 12 months. Learn more about Music.

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Get in Touch

Here are a few tips for establishing great contacts.

Through the switchboard, call Believe at +33 15... and ask for Denis Ladegaillerie.

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