Horizon Media
New York, NY, United States · Founded 1989
1001-5000 employees
Horizon Media is the largest independent media agency in the world, headquartered in New York with additional offices in Los Angeles and Toronto.
Where they sit
Stack tier: Ecosystem Services (A)
Marketing AgencyProgrammatic PlatformPerformance Marketing
Largest independent media agency in the world and third largest U.S. media agency by billings, with an estimated $8.7 billion in billings