Head of Product at Ozone Project
Halley's role at Ozone Project puts him at the forefront of one of the most closely watched publisher-side identity and monetization experiments in the industry, making him highly relevant to an AdTech database focused on the evolving identity landscape.
Last updated Apr 18, 2026 by jonholm
Nick Halley leads product strategy at Ozone Project, the UK-based premium publisher alliance that has become a significant force in cookieless advertising and contextual targeting. He is a regular contributor to industry discussions on privacy-preserving advertising and the future of publisher-side identity. His work at Ozone has been closely watched as a model for publisher collaboration in the post-cookie era.