David Vianna, based in State of São Paulo, Brazil, is currently a CEO | Founder at ROSH Digital, bringing experience from previous roles at OZR coaching | marketing, Agita Brasil, R18 Comunicação and Imais9prumo. David Vianna holds a 2020 - 2020 Creating Innovation @ Hyper Island. With a robust skill set that includes Web Design, Art Direction, Social Media, Online Advertising, Graphic Design and more, David Vianna contributes valuable insights to the industry. David Vianna has 2 emails on RocketReach.