HSB staff General informationinfo-hsb@maastrichtuniversity.nl+31 (0)43-387.2844+31 (0)43-387.2877 Didier Vertommen Head HSB Building Manager FHML-FPNUMployeeMail Josette Dolhain Assistant Building Manager UMployeeMail John Claessens Assistant Building ManagerEmergency Response coordinatorUMployeeMail Roger Bartholome Project managerUMployeeMail Vivian van Leeuwen Biological Safety Officer (BVF) Environmental Safety Officer (MVF)UMployeeMail Natasja Kisters Biological Safety Officer (BVF) Environmental Safety Officer (MVF)UMployeeMail Stijn Lumeij Prevention OfficerOccupational hygienistUMployeeMail Nico Kloosterboer Occupational hygienistUMployeeMail Dennis Meesters Occupational hygienist UMployeeMail