Speakers
Guy Hunkin
Microsoft Co., USA
Ken Puls
Excelguru Consulting, Canada
Gašper Kamenšek
Excel Olympics, Slovenia
Liam Bastick
SumProduct, Australia
Leila Gharani
Xelplus, Austria
Frédéric LE GUEN
Excel Exercise, France
Tony De Jonker
De Jonker Consultancy, Netherlands
Boris Hristov
356labs, Bulgaria
Boriana Petrova
ITraining, Bulgaria
Joel Steendam
PerfectXL, Netherlands