John is CEO of the rapidly growing social discovery site, Tapiture. He was previously co-founder of the art ecommerce site, PurePhoto, and has over two decades of strategy, product management, operations and marketing roles at industry-leading companies, including ValueClick, Fastclick, Yahoo, and EarthLink. He has grown product divisions to over $200 million in annual revenue and has been instrumental in corporate mergers, acquisitions, and IPOs totaling over $4 billion.