Reviews

What do our customers say about us?

“It is very important to our customers that we speak the same universal six sigma language. We see that customers take us seriously as a sparring partner. They come to us with more complex issues. Thanks to the tremendous strides we have made in recent years with our team and the team at HI.”

Job van de Sande

Head of Engineering - ERIKS

CEDEO Certified

A proof of our quality and customer satisfaction, our acquired CEDEO certification. Within our HI family, we are very proud of this recognition. The independent customer satisfaction survey showed that participants were satisfied or very satisfied with, among other things, the training program, the execution, the trainers, the teaching materials, the accommodation, and the organization of the training. If you are interested in the survey report, you can find it here:

Customer Satisfaction Survey (only in Dutch) Read more on our blog