M
McCann
New York, New York, United States · Founded 1902
10001+ employees
Sourced & current · updated Jun 11, 2026Website
McCann is a global advertising agency network and part of the Interpublic Group, offering integrated marketing communications, creative services, and brand strategy across 120+ countries.
Where they sit
Stack tier: Ecosystem Services (A)
Data & AnalyticsMarketing PlatformMarketing Agency
One of the world's largest and oldest advertising agency networks within the Interpublic Group holding company
Ownership
Parent: Omnicom Group
Subsidiaries