Wilhelm Lorenz Str. 13
59590 Geseke

Telefon: 02942 9702-0
Telefax: 02942 9702-30
E-Mail: info[at]

Managing Director: Franz Klocke, Graduate Engineer (Dipl.-Ing.)
Company headquarters: Geseke
Registry court: Paderborn District Court
Registry number: HRB 5445
VAT identification number as per § 27 a Value Added Tax Act: DE 125693329


General Terms and Conditions (PDF, german)




Data Privacy Policy

© 2018 MASS GmbH, all rights reserved. 
All texts, images and graphics on this website are subject to copyright protection and other protection laws. The contents of this website may not be copied, distributed, modified or made accessible to third parties without our prior approval. Some of our web pages may contain images and logos that are subject to third-party copyright. If our homepage includes links to other web pages, responsibility for their technical availability and for the content of such pages lies with the publisher of those pages.


Usage conditions

The information on this website was compiled according to the best of our current knowledge. We cannot assume any responsibility for its completeness, accuracy and up-to-date nature. Usage of these pages is at your own risk.


Privacy statement

Protecting your privacy is an important issue for us, which we take into account when processing personal data. All information that you provide in the feedback form or an email is treated as strictly confidential and will be saved only for our internal use. It will not be shared with third parties outside our company. Our web server only saves the standard data for visitors, and does not use any cookies.


Google Analytics

This website uses Google Analytics, a web analysis service of Google Inc. (“Google”). Google Analytics uses cookies, i.e. text files stored on your computer to enable analysis of website usage by you. Information generated by the cookie about your use of this website is usually transmitted to a Google server in the United States and stored there. However, if IP anonymization is enabled on this website, Google will first shorten your IP address within the member states of the European Union or in other countries that are party to the Agreement on the European Economic Area. Only in exceptional cases will the full IP address be transmitted to a Google server in the United States and shortened there. Google will use this information on behalf of the operator of this website to evaluate your use of the website, compile reports about website activities, and provide the website’s operator with further services related to website and Internet usage. The IP address sent from your browser as part of Google Analytics is not merged with other data by Google. You can prevent storage of cookies by appropriately setting your browser software; in this case, however, please note that you might not be able to fully use all functions offered by this website. In addition, you can prevent data collected by the cookie that relates to your use of the website (including your IP address) from being recorded and sent to Google by downloading and installing the browser plugin found under the following link (


To prevent data from being recorded by Google Analytics, click on the following link. This will set an opt-out cookie that prevents your data from being collected in the future when you visit the website: Disable Google Analytics


You can find more information about the usage conditions and data privacy under or under Please note that on this website, Google Analytics includes the code “gat._anonymizeIp();” in order to guarantee the anonymous recording of IP addresses (known as IP masking).