groupm
History of GroupM 2003-2025: The world's largest media investment arm
Campaign charts the WPP media arm's history amid ongoing change under global chief executive Brian Lesser.
GroupM to merge agency brands into single P&L
WPP to 'sunset' agency specific job titles in the shake-up.
WPP acquires InfoSum to drive AI-based data offer
Brian Lesser, currently global chief executive of Group M, joined from InfoSum in September 2024.
CCI raids raise questions on advertising ethics in India
The recent raids on GroupM, Publicis, Dentsu and IPG have put newfound regulatory heat on top agencies, raising uncomfortable questions about price-fixing, market dominance, and the future of media buying in India.
Adland under scrutiny: CCI raids top agencies over alleged price-fixing
As India’s ad market evolves, CCI's raids on global agencies and broadcasters raise concerns over price collusion, media buying, and market fairness.
42% urban Indians influenced by movie ads: GroupM study
India's cinema industry recorded 85.7 crore footfalls and 10,271 screens in the year 2024, according to GroupM's latest report.
Top news, insights and analysis every weekday
Sign up for Campaign Bulletins