Data privacy statement

Kettenwulf Betriebs GmbH takes the protection of your personal data very seriously. We want you to know when we collect what data and how we use them. Technical and organisational measures have been implemented to ensure that the provisions relating to data protection are observed by us and by our service providers.

Personal data will only be collected on this website to the extent required for technical purposes. Under no circumstances will collected data be sold or disclosed to third parties for any other reasons. The declaration below provides an overview of how we guarantee this protection and what sort of data are collected and for what purpose.

As we continue to develop our website and implement new technologies it may also become necessary for us to amend this data privacy statement. It is therefore recommend that you read this data privacy statement again from time to time.

Data processing on this website

Logging by web servers

Web server logs are not used for logging.

Use of session cookies

Session cookies on the Kettenwulf website do not contain any personal data.

Web-based tracking tools

This website uses Google Analytics, a web analytics service provided by Google, Inc. (“Google”). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of the website (including your IP address) will be transmitted to and stored by Google on servers in the United States. Google will not associate your IP address with any other data held by Google.
In addition, we have activated IP anonymization on our website, i.e. Google will truncate the last octet of the IP address on Google servers within the European Union or the European Economic Area. Only in exceptional cases will the full IP address be sent to and shortened by Google servers in the USA.
On behalf of the website provider Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators and providing other services related to website activity and internet usage to the website provider. You may refuse the use of cookies by selecting the appropriate settings on your browser. However, please note that if you do this, you may not be able to use the full functionality of this website.
Furthermore you can prevent Google’s collection and use of data (cookies and IP address) by downloading and installing the browser plug-in available under
Alternatively, especially for browsers on mobile devices, you may prevent Google Analytics from collecting your data by clicking on this link. This will place an opt-out cookie on your device which will disable collection of your data from this website in future. The opt-out cookie will only be set for this device, this browser and only for our website. If you perform cookie deletion in this browser, you will need to set the opt-out cookie again with above link.

Contact form

On the "Contact form" page you will be prompted to enter personal data in order to contact us or request information material. We need this information to meet your specific request. You are free to choose whether to enter this information. Your personal data will not be combined or compared with other data; they will only be used for the purpose you intended. If it should be necessary to store such data to provide the service required, your data will be saved on specially protected servers. Before submitting a request you must consent to the storage of your data for information purposes. Any disclosure to third parties is excluded. You can withdraw your consent to the storage of your data at any time by sending an informal e-mail to

Disclosure of personal data

Data that have been logged during access to the website of Kettenwulf Betriebs GmbH will not be disclosed to third parties under any circumstances.

Any personal information you have provided will only be used by us for the purposes that you have agreed to and forwarded within the Kettenwulf group to the department that is responsible for the respective request. No such information will be disclosed to third parties for other purposes.

Right to information

You have the right at all times to receive information about the data stored concerning your person, the origin and recipients of such data and the reason why this data was collected and stored. Information on stored data can be obtained from our data protection officer (e-mail:

Further information

Your trust is important to us. Therefore, we will always discuss with you and answer any questions you might have concerning the processing of your personal data. If you have any questions that are not covered by this data privacy statement, or if you wish to receive more information on a particular point, please feel free to contact our data protection officer at any time (e-mail: