Harry Kargman

Harry Kargman is best known as the founder and CEO of Kargo, a premium mobile advertising company he built from the ground up into one of the most respected independent players in the mobile AdTech ecosystem. Kargo distinguishes itself through high-impact, brand-safe creative ad formats delivered across a curated network of top-tier publisher properties, positioning the company as a quality-first alternative to the walled gardens and open programmatic exchanges that dominate digital advertising. Kargman founded Kargo in 2003, initially focused on mobile content and messaging before pivoting to mobile advertising as smartphones transformed media consumption. Under his leadership, Kargo developed proprietary ad formats designed to perform in mobile environments without sacrificing user experience, earning the company a reputation among premium publishers and brand advertisers alike. The company has consistently emphasized direct publisher relationships and creative quality as differentiators in an increasingly commoditized programmatic landscape. A vocal advocate for brand safety, premium inventory, and creative excellence in mobile advertising, Kargman has been a frequent voice in industry conversations about the value of quality environments versus scale-at-any-cost approaches. He has helped shape how the industry thinks about mobile-first creative strategy and the role of independent ad tech companies in a market increasingly dominated by Google, Meta, and Amazon.

• BA, Harvard University

• Founded Kargo in 2003 and scaled it into a leading independent mobile advertising platform serving top-tier publishers and Fortune 500 brands
• Pioneered proprietary high-impact mobile ad formats that became industry benchmarks for creative performance on smartphones
• Grew Kargo to hundreds of employees and significant annual revenue as a bootstrapped and independently operated company
• Established Kargo's curated publisher network as a brand-safe alternative to open programmatic exchanges