| Seminars & Events | | CIONET |
| Google Advanced Data Analytics Professional Certificate | 2024 | Coursera |
| Strategic Planning Foundations | 2023 | LinkedIn Learning |
| Behavioural Design Fundamentals Course | 2023 | SUE | Behavioural Design |
| CIO's Private Sector Peergroup | 2017-2022 | CIONET |
| ... | | |
| Budgeting | 2022 | Harvard ManageMentor |
| Business Case Development | 2022 | Harvard ManageMentor |
| Finance Essentials | 2022 | Harvard ManageMentor |
| Masterclass Negotiation Skills | 2018 | Schouten & Nelissen/Prof. Robert Bordone (Harvard) |
| Corporate Social Responsibility, a Strategic Approach | 2018 | edX: University of Pennsylvania & Satell institue |
| Information Security conform ISO27001, ISO27002 and NEN 7510 | 2017 | ZBC consultants |
| Project Managers going Agile | 2013 | I.T. Works - ProOptimize |
| Neuroscience of Leadership | 2012 | Neurofrontier |
| Emotional Intelligent Communication | 2012 | InConnection |
| PRINCE2 Practitioner | 2009 | SMME |
| COBIT v4.1 | 2009 | SMME |
| PRINCE2 Foundation | 2009 | SMME |
| ITIL v3 Foundation | 2009 | SMME |
| MSP Foundation | 2008 | ISES International |
| I-CARE (Performance Review) | 2007 | Hudson |
| Pragmatisch Modelleren met UML 2.0 | 2006 | Sander Hoogendoorn |
| Guerilla C# | 2002 | Infosupport |
| Sun Solaris System Administration | 2001 | Sun |
| DSDM Awareness | 2001 | ISES International |
| Object Oriented Design | 2000 | ISES International |
| Analysis & Design of realtime Systems | 2000 | ISES International |
| Object Oriented Analysis | 2000 | ISES International |
| Object Oriented Basics | 2000 | ISES International |
| Workshop Functional Design | 1999 | ISES International |
| Working in Projects | 1999 | ISES International |
| Functional Design for Information Analysis | 1999 | ISES International |
| Methods & Technologies for Information Analysis | 1998 | ISES International |
| Client Relations | 1998 | Krauthammer |
| Microsoft SQLServer 6.5 | 1998 | Microsoft |
| How to build better object models | 1998 | Peter Coad |
| Object Oriented Project Management | 1998 | Guidance |
| Project Management for Project & Teamleaders (PROMISE) | 1997 | ISES International |
| Building Better Sofware (CMM) workshop | 1997 | Results+ |
| Building Better Sofware (CMM) | 1997 | Results+ |
| Oracle Designer (crash course) | 1997 | Oracle Belgium |
| Interactivity on Inter/Intranet | 1996 | I.T. Works |
| The Art of Software Testing | 1996 | Comparex |
| Visual Basic 4.0 | 1995 | Guidance |
| Communication Skills | 1995 | Elsevier Training |
| Oracle PL/SQL | 1994 | Oracle Belgium |
| Unix System Administrator | 1994 | AT Computing |
| Software Development Structured & Object Oriented Approach | 1993 | Offis |
| Ingres for Application Developers | 1991 | Ingres Nederland |
| Nomad | 1990 | Comelog |
| Informix 4GL | 1989 | Belgian Air Force |