Tony de Jonker



Tony De Jonker helps companies creating user-friendly Financial Models using the modern Power Tools in Excel and Power BI and has developed hundreds of models since the advent of commercial spreadsheets (1985).  He teaches his own nuts-and-bolts material based on more than 40 years of work experience as inhouse courses and public courses worldwide in English, Dutch and German.  Tony writes the monthly Excel blog for the Dutch Controller’s magazine since 2005 and he is the founder of the annual events such as Excel Experience Day, Excel Experts Class, Excel Summer Boost and Amsterdam Excel BI Summit.

Excel Virtually Global is an independent conference and is neither sponsored nor approved by Microsoft.


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