
Online speaker
Tony de Jonker
Excel Developer, Trainer, Microsoft MVP
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.
Speaker Agenda
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Diarmuid Early
Global Excel Summit
Our Masterclasses

Tony de Jonker

Coming Soon

Laura Szepesi

Giles Male

Sue Bayes

Coming Soon

Puneet Gogia

Damien Bird

Rafaël Le Saux
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Bediako George

Kenny Whitelaw-Jones

Ken Puls, FCPA, FCMA

Brian Egger

Chandeep Chhabra

Ann K. Emery
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Diarmuid Early

Carolina Lago

Ian Schnoor, CFA, CFM

Matthew Bernath

Scott Rollans

Wyn Hopkins

Victor Momoh
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Karen Abecia

Alan Murray

Gašper Kamenšek
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Rob Langrick
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Cristiano Galvão

Danielle Stein Fairhurst

Tea Kuseva

Andrew Moss

George Mount

Celia Alves

Ben Richardson

Bob Umlas

Chandoo

Bill Jelen (Mr Excel)

Donald MacCormick

Carlos Barboza

Fay Bordbar

Mark Proctor

Leila Gharani
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