Tony De Jonker
Tony De Jonker is principal of De Jonker Consultancy and offers Excel Financial Modelling – Development & Training to national and international clients. He is host and co-founder of the annual Excel Experience Day, Excel Expert Class, Excel Summer Boost and Amsterdam Excel BI Summit. Tony offers a range of Excel related training courses such as Master Class, Dashboards, Investment Analysis, Cash Flow Forecasting, and Financial Modelling based on more than 42 years of business experience. Microsoft has awarded him the title of Excel Most Valuable Professional since 2015.