Every person is different and it is not easy to predict someone else’s behaviour. Knowing the personality traits is therefore very important for the person in question, but also for the colleagues or the supervisor.

After a thorough analysis of the offer on the market, we have chosen the Personal Profile Analysis (PPA) to gain insight into someone’s behaviour.

The Thomas PPA (DISC) answers questions like:

  • What are the strengths and weaknesses of this person?

  • Which communication style does this person use?

  • Is this person a self-starter?

  • What motivates this person?


We were certified in 1998 and have worked with thousands of profiles in the meantime. We may say we have ample expertise to use the profiles for assessment, personal coaching and team workshops.

Apart from the general profiles, a Sales or Leadership Audit can also be provided. A new innovation is a report that extensively maps out someone’s Emotional Intelligence.

Our experience shows that there is a validity of about 85%. In concrete terms, this means that the majority of the people recognize almost everything in the report. That is a solid basis for a conversation about personality and makes “sensitive” themes easier to discuss.

We have also developed a methodology to improve the cooperation and cohesion using the individual profiles in a team workshop.
“For over 20 years, I have worked together with Marcel Van der Avert and his team within various companies. When it comes to strategy development and fundamental change, Zenit is a true trendsetter in the market. With their state-of-the-art approach and innovative methods, they have made a significant contribution to sustainable change processes.”
William De Plecker HR Director Realdolmen