How customers rate us  

people have followed one of our workshops
until oct 2022
excl. info sessions and employee workshops

  • Evaluation 96.4% 96.4%
  • – |
  • + NPS 72.5% 72.5%

NPS = Net Promotor Score
Average Jan 2016 – Jan 2019

 What they say 

Julian Birkinshaw

Professor Strategy & Deputy Dean
London Business School

However skilled you think you are, I guarantee this will make you a better presenter.

Francis Peene

Director, Bank for the future program
BNP Paribas Fortis

The art lies in simplicity. Ed Gruwez is a master in his approach to design content.

Phillip Vandervoort

General Manager Marketing and Operations Latin America

This will revolutionalise the way you think.

I Fen Chiang

Global Director Commercial excellence

It is about transforming complex concepts…
essential for anyone who needs to communicate across a large organisation.

Nicolas Filatieff

Head of Marketing
BNP Paribas Fortis

It helps at any level in the organisation to develop neat and impactful presentations.


Dominique vercraeye

Managing Director
Kantar – TNS

… allowed us to work in a more efficient and structured way.

 Our Clients 

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