(Keynote) Speeches

• 'Air Cargo Security', TNT Business Diner, Antwerp - Belgium (2011)
• 'Air Cargo Security and AEO', TNT Business Seminar, Ghent - Belgium (2008)

Conference Presentations

• 'Situational Crime Prevention in the International Supply Chain', Optimit AEO Conference, Antwerp - Belgium (2013)
• 'Supply Chain Security in het 'post 9/11' tijdperk', Prebes vzw, Genk - Belgium (2013)
• 'Air Cargo Security in the Express Delivery Sector', TAPA EMEA Q2 Conference, Brussels - Belgium (2011)
• 'EU Air Cargo Security Briefing', NEA Conference European Express Association, Brussels - Belgium (2010)
• 'Better Security drives better business', TNT Management Conference, Karlovy Vary - Czech Republic (2010)
• 'Effectiveness and spill-over effects of supply chain security measures', EU Counteract Meeting, Brussels - Belgium (2009)
• 'Effectiveness and potential spill-over effects of supply chain security', EU Counteract Meeting, Prague - Czech Republic (2008)
• 'Integrating Supply Chain Security', World Class Manufacturing in Flanders, Antwerp - Belgium (2008)​
• 'International Supply Chain Security Programmes', IFA Seminar, Brussels - Belgium (2007)
• 'Security and the Logistics Chain', Cargo Workshop Dutch Customs, Amsterdam - The Netherlands (2007)
• 'Private veiligheid in beweging', Politeia, Brussels - Belgium (2006)
• 'Introduction to ICT Security', Institute for International Research, Brussels - Belgium (2002)
• 'Internal Fraud', Expert Meeting Crime Control, Leuven - Belgium (2000)
• 'Private investigations in a business environment', SECURA, Brussels - Belgium (1999)