People

CEO of Pathlabs, a managed media execution partner helping independent agencies scale their digital media operations.

Will Lewis is the former publisher and CEO of The Washington Post.

Will Margiloff is the Vice Chairman of Zeta Global.

Chief Creative Officer at Collab, a leading creator economy and influencer marketing platform, driving creative strategy at the intersection of social media, content, and brand advertising.

Will Spence is the former CEO, UK and Ireland, of Initiative.

Will Swayne is the Global Practice President for Media at Dentsu, where he leads the Global Media Practice with a focus on delivering excellence in client offerings and driving client growth and transformation.

Founder of Saylor, a company operating in the learning and education technology space.

William A. Mobley is a key executive at FreeCast, Inc., driving innovation in streaming media aggregation and connected TV advertising technology.

William Rubio is the Chief Revenue Officer at CallTower, a leading provider of cloud-based unified communications and collaboration solutions, known for driving enterprise sales growth and strategic partnerships.

Chief Marketing Officer at Walmart, one of the world's largest retailers, leading marketing strategy and brand for a company with over $600 billion in annual revenue.

President of IAB Polska, the leading trade association for the digital advertising and marketing industry in Poland, and a prominent voice in European digital advertising standards and policy.

Global CFO at Channel Factory, the brand-suitability and contextual targeting platform for YouTube and digital video advertising.

CEO of AMV BBDO, one of the UK's most celebrated creative agencies, known for leading award-winning campaigns and championing creativity-driven brand effectiveness.

Head of India Ad Solutions at Snap, leading the company's advertising business and monetisation strategy for one of the world's largest digital markets.

CEO of HubSpot and former Dropbox CCO, Yamini Rangan is a customer-centric growth leader reshaping how B2B SaaS companies think about revenue operations, CRM, and marketing technology.

CEO and co-founder of TVision, the attention measurement company that tracks how people actually watch TV — bringing second-by-second viewer engagement data to advertisers and media buyers.

Co-founder and CTO of StackAdapt, one of Canada's leading programmatic advertising platforms, where he has helped build a self-serve multi-channel DSP used by agencies and brands worldwide.

Senior vice president at Mastercard leading global commercialization; formerly the first marketing hire and later CMO at Dynamic Yield.

CTO of Pubstack, Yann Stadnicki architects the technical infrastructure powering publisher revenue optimization and ad stack analytics across the open web.

Chairman and CEO of Havas Group, Yannick Bolloré is one of the most powerful figures in global advertising, steering a major holding company through the digital and programmatic transformation of media.

VP Global Client Solutions at Pinterest; former CCO at IAS and VP Emerging Businesses at Twitter.

Yaron Galai co-founded Outbrain and led it as CEO. After Outbrain’s merger with Teads in February 2025 (the combined company is now Teads), he became Chairman of the Board of Teads. In 2025 he also co-founded YOMU as CEO.

CEO of Mobupps, a global mobile performance marketing and app growth platform connecting advertisers with publishers across programmatic and direct channels.