Harry Maatjes graduated in Mechanical Engineering and has been working in various companies, mainly in the field of environmental issues. Harry specialized in non-production management, like quality, business start-ups, licenses, after-sales service and finance. In 2003 he joined Wittenborg as a teacher in SME modules, finance and law. On occasion, he gives seminars on subjects of the professional aspects of modern business. From 2008 on he is a member of Wittenborg’s Trust with quality, finance and accreditation as fields of interest. Harry now owns a small company, which specialises in environmental issues, like odour reduction and elimination of pollution from factories, large kitchens and petrochemical industry.