IT & Technology UniID Please fill out this field using the example format provided in the placeholder. The phone number will be handled in accordance with GDPR. Count Persons (2) IT System Administrator Contact Phone E-Mail Details M.Sc. Niklas Heidemann +49 (0)228 73 5562 heidemann@geo.uni-bonn.de Employee in Technology Contact Phone E-Mail Details Dirk Handwerk +49 (0)228 73 60651 handwerk@geo.uni-bonn.de