Customer satisfaction

We strive for maximum customer satisfaction every day. What ultimately counts for each training session is the end result. That is why we keep all satisfaction scores from our customers.
Below are the satisfaction scores of the 20 most recent trainings. We are happy to share this information with you. 

90%
91%
85%
100%
100%
100%
91%
85%
86%
92%
100%
90%
90%
99%
85%
90%
91%
90%
100%
93%

0of our customers are highly satisfied with the quality of our courses
Internet Marketing

“For us as a company, it is important to get concrete and practical information around website optimisation and improving our results in search engines like Google. All my expectations were met during the internet marketing course, even more than that. Finally a course that I can immediately put into practice. ”

Gaëlle Boterdael - Electronic Partner

Gaëlle BoterdaelElectronic Partner

Trusted by leading companies

What customers say about us

Communication Skills Training

“The training has exceeded my expectations in many ways. It can be applied to many fields, even in private life. I learned how to better structure my meetings, make clear objectives and make more time for 1-to-1. I have received so many easy-to-use tools.”

Younes Baddich - Keytrade Bank

Younes BaddichKeytrade Bank

Public Speaking Skills

“My goal was to be more confident during my presentations and my expectations have been met perfectly after the training. I learnt how to build eye contact with the audience and also that my presentations come across stronger, if I exude more calmness and stay still.”

Guy Geens - Master Tours

Guy GeensMaster Tours

Intercultural Communication & Collaboration

“I myself and our Customer Programme Team at Snecma Services Brussels were delighted with Jerko's intercultural communication training. The course was interactive and creative. It surpassed the simple do's and don'ts and offered an in depth insight into what communication all together is about. I am confident we'll be a better service provider after having enjoyed this training session.”

Wim Collaer - Accounts Director at Snecma Services Brussels

Wim CollaerAccounts Director at Snecma Services Brussels

Business Writing Skills

“Many tips were provided and the fact that we were allowed to make our own exercises made us think more. It made us realise that we communicate a lot every day, but not always in the right way (too negative, unclear, not clear, not to the point,...). The trainer was very pleasant and ensured good interaction. There was a relaxed atmosphere and questions were answered immediately. A real tailor-made training :-)”

Vanessa De Proot - City of Dendermonde

Vanessa De ProotCity of Dendermonde

Persuasive communication

“The trainer was very well prepared (there was an online intake beforehand with our questions and expectations), clearly had a lot of experience and was really empathetic. She managed to identify our communication problems very quickly and proposed concrete solutions. I was really very surprised and satisfied with the output of this training. Top!”

Andrea Ariani BASF

Essential Leadership

“I wanted to learn specific tips for enhancing human relationships in the working environment - both as a manager and as a team member myself. I learned a lot about how I can change my own behaviour and communication to enhance people management. We closed the day with an action plan. This was excellent. As people managers we have become far more aware of how we function!”

Claire Dupont   - VUB - Institute for European Studies

Claire Dupont VUB - Institute for European Studies

Online Meeting Skills

“Thanks to the training, our meetings have become much more proactive and we get the most out of our online group discussions. Furthermore, we received very good tips and tricks to better deal with video calls. Zoom video meetings are now standard in our team. I can definitely recommend this new way of working! ”

Raf NonnemanEuropean Spice Services

Negotiation Skills

“During this very successful training I was able to master the basics of negotiation as well as being given a number of ‘capstans’ to use during negotiations. The tips on body posture and maintaining rapport during conversations were extremely valuable. These expectations were met and I got the chance to see my own skills but also weaknesses during the workshop.”

Anthony Poppe - Xirius Legal

Anthony PoppeXirius Legal

Professional Telephone Skills

“My learning objective was to gain a structured understanding of the approach to guiding colleagues in in telephone calls. My expectations were fully met. First, I was given tools to better manage conversations. Second, I gained insight into what I was already applying myself in a conversation. Thirdly, the interaction was very valuable. Keep up the good work!”

Filip Vets - Eneco

Filip VetsEneco