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.
| Date | Company | Followed training | Score |
|---|---|---|---|
| 90% | |||
| 95% | |||
| 90% | |||
| 90% | |||
| 99% | |||
| 90% | |||
| 97% | |||
| 91% | |||
| 70% | |||
| 80% |
| 80% |
| 100% |
| 86% |
| 90% |
| 95% |
| 92% |
| 90% |
| 75% |
| 85% |
| 85% |
“Useful training. I learned new communication techniques, and there are many ways to apply the content: for feedback sessions, for meetings. I'm sure I'll use it.”
Trusted by leading companies






























What customers say about us
“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.”
“I expected a standard management training to refresh the key points I have learned throughout my career. It went beyond refreshing. The trainer really knows how to transfer his passion for people to the group. I'm convinced everyone has found their passion for their job back after this training. This training was more than useful, it was really inspiring.”
“I was looking for insights on giving feedback, delegating and management by objectives. All I can say is: excellent on all fronts. The trainer provides very clever working frameworks that can be applied in the day-to-day business environment and spends a lot of time on coaching and support. Each part of the training allows me to put it into practice, and that is its strong point.”
“A very practical training course. You can use it straight away to simplify your daily activities: for example, record a telephone conversation with a customer, keep track of your own activities and bring structure to your tasks and plans.”
“I really liked the role-playing way the session was done. By focusing on practice the full day of training, it forces me to get out of my comfort zone, and I was able to think and test assertive communication in a nice group class with a great coach. I will practice it in my biweekly call for my client.”
“The course fully met my expectations. The trainer was great both in terms of content and the way the training was given. I now have a better understanding of how to answer certain questions from the media and which techniques can be used for this purpose.”
“We attended the LinkedIn training and have benefited greatly from it. The whole team is excited to engage more on LinkedIn and we started a campaign to increase our followers. So the training was very inspiring!”
“The communication workshop was way better than expected. It really made all my employees open up and get to know each other better. It was also very interactive with a lot of exercises and techniques. We now have learned a structured way how to give feedback to each other and to customers.”
“The training around stress and burnout was very successful. It was exactly what we expected and everyone was happy with the workshop. We will definitely follow up on this. I highly recommend this course!”









