The Ozone Project, a European sell-side data-sharing alliance of publishers, continues to operate successfully amidst a complex ad network landscape. This collaboration highlights the ongoing efforts of publishers to collectively address challenges related to data, advertising technology, and revenue generation. Investors in the media and advertising technology sectors should observe how such consortiums adapt to industry changes and the increasing amount of specialized jargon. The ability of these alliances to deliver value to advertisers and publishers will be crucial for their long-term viability.