Barber moves up again for Havas group marketing role
Just days after handing Xavier Rees the role of chief executive for both Havas Helia and Havas London, the French-owned…
Havas UK
Xavier Rees to double up as chief exec of Havas Helia
Havas Helia is cosying up to sister agency Havas London with the appointment of Xavier Rees as chief executive across…