Whether you're launching your first-party data strategy or accelerating existing efforts, this module focuses on building foundations that serve advertising revenue. Learn from organisations who recently transformed from having "very little first-party data" to building millions of authenticated users that power direct deals and programmatic strategies. Explore productising first-party data through building targeting ad products and segments based on content, identifiers, contextual and other signals, and discover which partners and platforms can accelerate your progress across revenue streams.

Welcome and introduction
Join this session for an overview of INMA’s Advertising Initiative and what to expect from this master class.
Gabriel Dorosz, Advertising Initiative Lead, INMA, United States
Inside the New York Post’s first-party data acceleration
Amanda Gomez shares how the company jump-started its first-party data journey and turned it into real advertising wins. From building the foundation to creating ad-ready segments and driving internal alignment, Amanda will walk us through how the Post moved fast, experimented smartly, and unlocked new value for advertisers.
Amanda Gomez, SVP, Revenue Operations, New York Post, United States
Laying the groundwork: Building and scaling first-party data foundations
Drawing from firsthand experience in designing and scaling a first-party data infrastructure, this session will spotlight the practical steps, key challenges, watchouts, and strategic wins behind building a strong data foundation. Expect real-life lessons on aligning teams, implementing tools, and turning data into a long-term advertising asset, shared by a practitioner who's been at the center of it all.
Christer Ljones, Director of Advertising Data Capabilities, Schibsted, Norway
Beyond the banner: HT’s full-funnel data activation
This session explores how HT Media rapidly evolved from minimal first-party data to a full-funnel adtech ecosystem. Learn how content consumption patterns, user behavior, and proprietary identifiers were harnessed to create high-impact audience cohorts, native ad solutions, and performance-led campaigns across the HT network — all powered by an in-house CDP and MarTech stack.
Tushar Garg, Head of Marketing and User Growth, HT Digital Streams, India
Building first-party data systems: Lessons from an experienced practitioner
This session will focus on hard-won insights from building first-party data infrastructure at different organisations, as a pioneer in the space and again in today's more mature landscape. This session reveals what foundational decisions proved durable, which technology choices aged poorly, and how the playbook for successful implementation has evolved. Expect candid lessons on team alignment and the faster paths to advertiser value that only come from experience.
Kendell Timmers, SVP Data Analytics, Science, and Insights, CNN12:25 p.m. - 12:30 p.m. (New York time)
Wrap up of Module 1 and preview of Module 2
Gabriel Dorosz, Advertising Initiative Lead, INMA, United States