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. 

100%
80%
81%
70%
100%
90%
100%
90%
70%
82%
95%
85%
90%
85%
90%
94%
90%
90%
80%
97%

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

Trusted by leading companies

What customers say about us

Storytelling

“My questions were: how to make a story concise and to the point? ‘Sell’ projects better (internally)? These questions were amply answered in the storytelling workshop. The course had a clear structure, lots of practice opportunities and there was a lot of interaction. This was very instructive. The trainer was a pleasant and experienced teacher. He knows his story/profession very well.”

Astrid De Schrijver - Volta

Astrid De SchrijverVolta

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

Dealing with difficult and aggressive customers

“I will definitely apply the techniques from the workshop. In fact, I already had the chance to do so: I just had a call with a very irritated client, and I noticed I was able to use what I had learned yesterday. It really helped – in the end, the client even apologised for his anger. I hope the attention I gave him will help to defuse the situation around the late delivery.”

Daria KonstantinovaeCarsTrade

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

Consultative Selling - Sales training

“I was hoping to gain insights that will help me be more successful as a salesperson. The many tips I have received transcend the sales field and help me learn to better assess myself as a person. This is undoubtedly going to help me achieve more success in the sales arena.”

Sander Gits - Intronics

Sander GitsIntronics

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

Efficient e-mail communication

“I really enjoyed the way the training was given. The trainer makes the workshop engaging and he is able to keep everyone's focus. I especially remember that it is important not to bring the content in a negative way but rather to phrase it in a positive way and focus on what is important.”

Marianne Vanouche - Antalis

Marianne VanoucheAntalis

Assertive Communication

“I wanted to learn what assertive communication actually is, in what way it can help me, and how to use it. This training really helped me to create a better work-environment. I'll try to use it when talking to my boss, clients, etc. to create a better relationship. Also the trainer was very capable. He adapted the course to our needs. I think that is one of the most important things in a training like these, that it feels personal and recognizable. So good job & many thanks!”

David Van Os - Greenfish

David Van OsGreenfish

Time Management

“This training made me more aware of time wasters and know how to handle them better. I must say I was impressed with this training form start to end. I have learned to reserve more time for myself, plan more ahead and update my to do list with the smart method.”

Elbrecht MertensGreenfish