Omnicom Media Group Holding Oy

Omnicom Media Group Holding Oy is the Finnish holding entity of Omnicom Media Group, a global media services network operating under Omnicom Group, one of the world's largest advertising and marketing communications conglomerates. The company supports media planning, media buying, and data-driven marketing services delivered through its network of agencies. As a holding structure, it facilitates regional operations and corporate governance across the Nordic and broader European markets.