best2025
Dec 16, 2025
The 2025 Wrap: Top M&A deals
Adland’s holding groups went on a 2025 buying spree, with Omnicom forming the world’s largest agency via IPG, while Publicis and Havas scooped up APAC indies amid a martech and AI boom.
Top news, insights and analysis every weekday
Sign up for Campaign Bulletins