Intranet and Extranet Implementation, NEC Philips, Hilversum, Netherlands 2008 Internet Marketing and Stategy, Hewlett-Packard, Amstelveen, Netherlands 2005 Marketing communications and customer retention strategies, Ogilvy, Amsterdam, Netherlands, 2004 Internet Strategist, Euro RSCG, Amsterdam/Schiphol, Netherlands 2000-2003 Business Consultant, Cap Gemini, Utrecht, Netherlands, 1998-2000