GB’s portfolio company, Stipple takes top prize in the data and targeting category at ad:tech San Francisco 2012 Startup Spotlight Series

Stipple, one of GB’s portfolio companies, was awarded top prize in the data and targeting category of the 「Startup Spotlight Series」, part of ad:tech San Francisco 2012, the biggest digital marketing event in the world. This event is an opportunity for start-ups with cutting-edge digital marketing technologies to compete with each other and present their business/service/technology advantages.