RECMA's France 2025 ranking keeps Havas Media No.1 at 14.5% as Zenith overtakes Starcom and iProspect enters the top five — the French media-agency pecking order.
Havas reported 2.5% organic growth and an improved 11.0% EBIT margin for H1 2026, but flagged that France and the UK turned 'slightly negative' in Q2 — an early warning on UK ad-market softness as results season opens.
