Andy Cotgreave
Technical Evangelist Director, Tableau
Andy Cotgreave is co-author of The Big Book of Dashboards, columnist for InfoWorld and Technical Evangelist at Tableau. He has over ten years of experience in data visualization and business intelligence, first honing his skills as an analyst at the University of Oxford. He has helped and inspired 1000s of people with technical advice and ideas on how to build a data-driven culture in a business.