Unfortunately our land lines are currently out of order. A heavy thunderstorm has hit Wuppertal on May 29, drowning parts of the city. This also affected our land line. A repair is in progress but taking longer than expected. Until then our phone numbers are redirected to a replacement line.

As a temporary solution we have set up a replacement number: +49 202 261543-0

Any direct inward dialing numbers may be used with the new number as before. Our Fax number is reachable at +49 202 261543-20

Sorry for the inconvenience
The team at Marxmeier Software AG