Aimy Extensions are provided by Netzum Sorglos Software GmbH (former Lingua-Systems Software GmbH).


Netzum Sorglos Software GmbH
Reichsstraße 61
44651 Herne


Beside our contact form you can contact us by...

  • Phone: (0049) 02325 / 961 99 22
  • Email:  This email address is being protected from spambots. You need JavaScript enabled to view it.

Company Information

Company Office: Herne, Germany
Chief Executive Officers ("Geschäftsführer"): Alexander Robert Linke, Rona Linke
Commercial Register: District Court ("Amtsgericht") Bochum
Register Number: HRB 12372
Value added Tax Identification Number: DE 267 232 894

Website Content

Unless stated otherwise, the following person is responsible for the content provided on this website: Alexander Robert Linke, Gerichtsstrasse 42, 44649 Herne, Germany.


Please understand that we are neither responsible for the content provided on offsite pages linked to from our website, nor responsible for content on pages that link to this website, because we have no influence on offsite content.

Although we did put effort in where and whom is linked to, we cannot assure that every linked content is valid in every legal and/or ethical way, because we are able to check linked pages' content from time to time only. Please understand that we can therefore not be held responsible for offsite content.

However, if you encounter a link to content that offends you or contains illegal material in any way, please contact our webmaster so the linked site can be reviewed and its link be removed if necessary.

To contact our webmaster, send an email to: This email address is being protected from spambots. You need JavaScript enabled to view it.

Copyright Notice

All used brand names are property of their respective registered owners.

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  • Sitemap background in slideshow → alexmillos/
  • Video teaser on overview video tutorials → Yuriy Vlasenko/

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Online Dispute Resolution

The European Commission offers a platform for online dispute resolutions (ODR) you can reach via the following link:
You may use this platform to settle consumer disputes out-of-court.