SIZE PROZESS® Model

Understanding Personality and Personal Systems Holistically

The SIZE PROZESS® model does not view personality as a rigid typology, but as a dynamic ego-system in constant interaction with one’s environment, roles, and relationships.

On the one hand, it focuses on the inner interplay between six personality styles – shaped by fundamental psychological needs, individual strengths and potentials, and possible limiting patterns.

On the other hand, it considers the external interaction between the person and their context – within roles, teams, and organizations.

This reveals: Inner and outer dynamics are part of the interaction patterns that shape communication, collaboration, and behavior.

As a result, SIZE PROZESS® opens up a space for insight and development that goes far beyond a purely typological view.


More Than an Analytical Tool

SIZE PROZESS® supports:

  • Self-reflection and personal development

  • Constructive communication and collaboration

  • Role and relationship clarity

  • Team and organizational development

Through the SIZE ACADEMY®, you gain access to scientifically validated assessments, practical models, and over 80 digital micro-learning videos – a professional framework for recognizing strengths, unfolding potential, understanding stress patterns, and strengthening resilience.

Integrative and systemic effectiveness

Szilvia Lakner
contract teacher and scientific researcher University Pécs, managing director LARTCO Consulting Kft

I have used SIZE PROZESS® methods and concepts in a large EU-funded management development project.
In this project, SIZE PROZESS® fully convinced in the area of individual development advancement in persons. As a lecturer and scientific researcher at the University of Pécs I can confirm both the integrative and systemic effects of the SIZE PROZESS® instruments. The use of a total of 330 personality profiles can become an excellent basis for a future scientific research project.