Michael Karg appointed CEO for GroupM in Europe

In his new role, Michael Karg will work closely with market leaders to drive growth for clients

by e4m Desk
Published: Mar 20, 2025 12:36 PM | 2 min read

Michael Karg has been appointed as Chief Executive Officer (CEO) for GroupM in Europe. The company announced Karg’s appointed through a LinkedIn post.

“We're pleased to announce the new appointment of Michael Karg, PhD as CEO for GroupM in Europe. As our CEO for Europe, he will work closely with our market leaders to drive growth for our clients, the LinkedIn post read.

Michael brings nearly three decades of experience and a track record of delivering impactful results to his new role.

Michael’s deep understanding of the media landscape and passion for growth will be invaluable as we work to accelerate marketing transformation for our clients and build on our leadership position across the region.

Michael Karg joined GroupM in 2021 and since then he has demonstrated exceptional client and operational leadership. Initially as COO for Mindshare, and most recently as Mindshare’s interim global solutions lead, his role included managing key accounts and overseeing global agency operations.

"Thrilled to share the news that I am stepping into a new role as CEO for GroupM in Europe. It’s an exciting time to be in media. There’s never been a better or more important time to help brands and businesses drive innovation and growth in Europe. I’m looking forward to working with old and new friends, colleagues, and partners in this new capacity to help our clients take advantage of the many exciting opportunities ahead of us", Karg stated on LinkedIn.