When it comes to efficient company training in Microsoft Office and Mac (e.g. Word, Excel, OneNote or PowerPoint), Ontaris is the leading provider of computer courses in the Bergisch Land and surrounding area. We run our courses in Wuppertal, Solingen, Remscheid, Düsseldorf, Cologne, Essen, Bochum, Dortmund and many other cities in the Rhineland and Ruhr area. For our customers, we also carry out the training courses nationwide and Europe-wide in their individual branches.

Our range of courses serves users as well as administrators and developers. If you cannot find a program in the list below, please contact us. The easiest way to send us your inquiry is to use the following form: