Jaap Den Dulk Change your cover photo Upload Change your cover photoUpload Change your cover photo Jaap Den Dulk Twitter This user account status is Approved This user has not added any information to their profile yet.E-mail Addressjaap@vondelfontein.nlOrganizationVondel Fontein BVStreet AddressZeeburgerdijk 114AState/ProvinceNoord HollandCityAMSTERDAMCountryNetherlandsLSP Experience6-10Languages SpokenGerman, English, DutchPost-Foundation TrainingBusiness Model CanvasField of ExpertiseCommunicationsProfessional CertificationsPhDTwitterTwitterWebsitehttps://ProfessionalPlay.nl Only fill in if you are not human