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. 

70%
100%
80%
91%
70%
95%
88%
80%
95%
100%
95%
93%
100%
88%
88%
85%
83%
85%
100%
90%

0of our customers are highly satisfied with the quality of our courses
Project Management

“Our colleagues were very enthusiastic about the training and teacher. They were given a lot of useful tips, some of which are already being implemented immediately. Thanks again for the pleasant cooperation.”

Deirdre Focquaert - MCC Verstraete

Deirdre FocquaertMCC Verstraete

Trusted by leading companies

What customers say about us

Communication Skills Training

“The session was very interactive and an impulse on realizing that you are responsible for the thoughts you have and how these have an influence on your communication in life. The session was very valuable in a way that it can be applied to all parts of life, as well in the work environment as in private life.”

Lut Oosterlinck - Bayer CropScience

Lut OosterlinckBayer CropScience

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

New techniques for Prospecting and Remote Selling

“Thanks to the training, our sales approach has become much more proactive and we get the most out of our online meetings with customers. Furthermore, we received very good tips and tricks on how to better handle prospecting calls. I can definitely recommend this new way of working! ”

Raf Nonneman - European Spices

Raf NonnemanEuropean Spices

Customer-Centric Communication

“This training was very hands-on and sprinkled with examples seized from the employees' daily work environment. This makes the training particularly engaging and immediately applicable in practice. For example, the 'sandwich technique' is used daily when a difficult message needs to be delivered. Highly recommended for anyone who has customer-focused conversations!”

Lieve Tourné - Freshmeals

Lieve TournéFreshmeals

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

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

HBDI Personality Profile

“I wanted to gain insights into our team's thinking and thus improve collaboration. There was a nice balance of theory, practical examples and exercises. Each HDBI profile was discussed in detail so we now have a better picture of our communication, expectations and information processing. The result is that we are more understanding of each other. We definitely want another follow-up training!”

Natalia Kouzina - Valeron

Natalia KouzinaValeron

How to Conduct Motivating Performance Interviews

“Initially, I was very sceptical about the set-up and was actually swept along in a fascinating story from the start, giving me a clear idea of what can be gained from such performance appraisals. The approach made it clear that you can extract a lot of interesting and useful info from such an interview and apply it immediately. I learned that a performance interview is not a snapshot, but should be a continuous process. As far as I am concerned, this was a very successful workshop.”

Iwein Baeyens - UZ Brussels

Iwein BaeyensUZ Brussels

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