Omnicom Media

One of the top three global media agency networks by billings, competing directly with GroupM and Publicis Media for the world's largest advertising accounts.

Omnicom Media is the world's largest global media management network, leveraging $73.5 billion in billings and more than 40,000 specialists across 70+ markets to help ambitious businesses grow through dynamic media ecosystems.¹ Its capabilities span identity, commerce, and intelligence — anchored by assets including Acxiom RealID™, Flywheel for commerce, and the Q™ intelligence platform — and its portfolio includes global media agency brands such as OMD, PHD, Hearts & Science, UM, Initiative, and Mediahub, alongside data, identity, and analytics powerhouses Acxiom and Annalect.¹ In video and connected TV, Omnicom Media has developed a cross-screen planning capability in collaboration with leading streamers — including Amazon, AMC, Disney, Fox, NBCU, Roku, Paramount, and Samsung — that uses STB+ACR data, programmatic bid-stream data, first-party streaming data, and Acxiom audience data to manage frequency and reduce duplication across linear and CTV environments.¹ Clients receive access to global intelligence and local nuance, with strategies informed by real consumer behavior across culture, commerce, and regional context in more than 70 markets.² Source 1: omc.com — Omnicom Media Study Warns of 'Negative Reach' as ... Source 2: omnicommediagroup.com — About Us