Omnicom and Netflix deepen AI creative partnership for personalized ads

Omnicom Media and Netflix widened their ad partnership in Cannes, France, on June 22, naming Omnicom Media as Netflix’s first data collaboration partner for AI-powered ad creatives. The setup links Omnicom Media Group’s Acxiom audience intelligence with Netflix’s AI-powered advertising technology, so advertisers can bring audience segments and a brand brief, then have Netflix’s AI engines and LLM-enabled systems fuse those inputs with titles, shows and films to build more personalized ads.

The timing tracks with how fast Netflix has turned its ad business into a real-scale platform. By November 2025, Netflix said the Netflix Ads Suite had been implemented in all 12 ad-supported countries. By May 2026, Netflix said its ad-supported viewing reached more than 250 million global monthly active viewers, it had thousands of advertising clients around the world, and it was already using AI-driven tooling to develop and optimize media plans while testing AI agents to manage, optimize and purchase ads. Netflix also said its ad-supported plan reached more than 94 million global monthly active users in 2025, and that upfront ad sales commitments rose 150%+ over 2023.

Omnicom framed the deal as part of a Cannes news blitz built around partnerships that connect brand content to streaming programming, viewing experiences and consumer expectations. That matters because Omnicom’s own Connected Content research, based on a survey of 1,178 U.S. adults ages 18 to 72 conducted from March 27 to April 2, 2026, treats content as an adaptive system rather than a single asset. The research says advertising now has to move with consumers across platforms, creators, commerce, search, streaming, social conversations and AI-led discovery.

That is the real agency story here, and it goes beyond media buying. Omnicom is pushing a model where identity, audience intelligence, creative production and platform-native execution sit in the same workflow, not in separate silos. For SEO agency leaders, that is the warning shot: clients will increasingly expect search, content and paid media to connect to the same data layer and creative testing stack, not operate as disconnected retainers. The agencies that can turn audience data into relevant creative and measurable outcomes will keep the high-value work as platforms keep taking over more of the optimization stack.