Contact Us

Our Contact Data

Address:  RibbonSoft GmbH
Kernserstrasse 31
Postfach 1654
6061 Sarnen

E-Mail:  [email protected]

Please post all technical questions about QCAD or QCAD/CAM to our user forum at

Web Site:

Company Data:  Director: Andreas Mustun
Register court: Amtsgericht Obwalden
Register number: CHE-112.673.784
EU VAT number: EU528661876
D-U-N-S number: 483222183
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Accessing your Downloads

You can access your purchased software and e-books as well as updates (until one year after purchase) by clicking the download link that was sent to you via e-mail directly after your purchase.

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Please post all technical questions to our user forum. Feel free to contact us if you have any other questions.

E-Mail Address: 

Please click here for information about downloads and updates.