Otto-Brenner-Str. 3b
D-21337 Lüneburg



Responsible for content according to § 6 MDStV:
Dipl.-Ing. (FH) Günther Martin

Local court Lüneburg HRB 2343

VAT ID no.: DE 221250597

Disclaimer / Exclusion of liability
Legal notice

KARTOSOFT GmbH informs visitors and respects personal rights in accordance with the applicable data protection guidelines.

Web design & programming

Homepage Helden GmbH


The operator of this website makes every effort to ensure that the information and data contained on these pages are correct and complete. However, any liability relating to the accuracy and completeness of the information is excluded. The operator of this website reserves the right to remove or amend data and information on this website at its own discretion without prior notice.

Data protection

The data and information collected on the forms on this website are used exclusively for the provision of services. The transmission of data and information requires the sender’s consent for the operator of this website to use the transmitted data for the corresponding purposes within the scope of these guidelines. In all other respects, the applicable data protection guidelines of the Federal Republic of Germany are applied.


All texts, photos, images, company logos and graphics (including those of third parties) on this website are subject to copyright and trademark protection. Company and product logos are trademarks of the respective companies. The companies listed on this website agree to the publication of their company data and the display of their trademarks. The dissemination of information, images and data from this site is subject to the consent of the operator.
© KARTOSOFT GmbH, all rights reserved.

Linking via hyperlink

The operator of this website is in no way responsible for the content of other websites to which reference is made via hyperlinks. Any linking to this website is only permitted with the consent of the operator.

Kartosoft GmbH – Trademark

The KARTOSOFT logo is valued as a brand. Text and figurative mark form a unit and may not be altered by other design elements. The use of the trademark for advertising purposes is not permitted.


Although the greatest possible care has been taken in compiling the information, no liability or guarantee is accepted for the topicality, accuracy and completeness of the information and data. This also applies in particular to all damages and consequential damages, including lost profits, arising from the use of or reliance on the information contained herein. All information on these pages is without guarantee.

Rights of use

Copyrights and design of this website are the intellectual property of the operator & designer of this website.


The download of documents is at your own risk. The operator is not liable for damages resulting from the use of the download areas.


The operator may use cookies for communication on the extranet. Use can be suppressed in the browser used if required.

Jurisdiction and law

The non-disclosure of the contents of the password-protected user areas (reference to § 202a StGB) and the actions, tolerations or omissions in connection with this website are subject to German law. The place of jurisdiction is Lüneburg, Germany.

Picture credits

The images used on this website are from AdobeStock.

  • #57824835 © Kzenon
  • #155001519 © agnormark
  • #209740192 © Connect world
  • #271724273 © Farknot Architect
  • #304340397 © agnormark
  • #307636639 © sodawhiskey
  • #423958455 © mojo_cp
  • #60164647 ©
  • #142239962 ©
  • #214190951 © tradol