Rettenmeier Holding AG
Industriestraße 1
D-91634 Wilburgstetten

Tel.: +49 9853 338-0
Fax: +49 9853 338-100


Data Protection

Privacy Policy

1. Data protection at a glance

General information

The following information provides a basic overview of what happens to your personal data when you visit our website. Personal data is any data that can be used to identify you. You can find detailed information on the subject of data protection in our Privacy Policy below. 

Data collection on our website

Who is responsible for data collection on this website? 
Data processing on this website is carried out by the website operator. You can find the website operator's contact details on the site notice of this website. 

How do we collect your data? 
One of the ways we collect your data is by you giving it to us. This could be data you have entered in a contact form, for example. 

Other data is collected automatically by our IT systems when you visit our website. This is primarily technical data (for example, Internet browser, operating system or page access time). This data is collected automatically as soon as you access our website. 

How do we use your data? 
Some of the data is collected to ensure proper provision of the website. Other data can be used to analyse your user behaviour. 

What are your rights in relation to your data? 
You have the right to obtain information, free of charge and at any time, regarding the origin, recipients and purpose of your stored personal data. You also have the right to request that this data is rectified or erased, or that access to the data is disabled. You can contact us at any time regarding this or with any other questions relating to data protection at the address given in the site notice. You also have the right to lodge a complaint with the competent supervisory authority.

Analytics tools and third-party tools

When you visit our website, your surfing behaviour can be statistically analysed. This happens mainly with the use of cookies and what are known as analytics programs. Your surfing behaviour is usually analysed anonymously; the surfing behaviour cannot be traced back to you. You can object to this analysis or prevent it by not using certain tools. You will find detailed information on this in the following Privacy Policy.  

2. General information and mandatory information

Data protection

The operators of these web pages take the protection of your personal data very seriously. We treat your personal data as confidential and in accordance with data protection legislation and this Privacy Policy. 

Various personal data is collected when you use this website. Personal data is data that can be used to identify you. This Privacy Policy outlines what data we collect and how we use it. It also explains how and the purposes for which this is done. 

Please be advised that online data transmission (for example, email communication) may not be completely secure. It is not possible to provide absolute data protection against third-party access. 

Note on the controller

The controller for data processing on this website is: 

Rettenmeier Holding AG
Industriestraße 1
91634 Wilburgstetten, Germany 

Tel.:   +49 (0) 9853 / 338-0
Email: info(at) 

The controller is the natural or legal person which, alone or jointly with others, determines the purposes and means of the processing of personal data (for example, names, email addresses, etc.). 

Withdrawal of your consent to data processing

Many data processing operations can only take place with your explicit consent. You can withdraw consent that has previously been given at any time. All you have to do is send us an informal message by email. The lawfulness of data processing that has taken place prior to a withdrawal of consent remains unaffected by the withdrawal. 

Right to lodge a complaint with the competent supervisory authority

Data subjects have the right to lodge a complaint with the competent supervisory authority in the event of infringements of data protection legislation. The competent supervisory authority for issues relating to data protection is the data protection authority of the federal state in which our company is headquartered. You can find a list of the data protection authorities and their contact details via the following link:

Right to data portability

You have the right to have data that we process automatically on the basis of your consent or for the performance of a contract transmitted to you or to a third party in a commonly used, machine-readable format. If you request direct transmission of data to another controller, this will only take place where technically feasible. 

Information, disabling, erasure

Within the framework of the applicable legal provisions, you have the right to information, free of charge and at any time, regarding your stored personal data, its origin and recipients, and the purpose of data processing, and, where applicable, the right to rectification, disabling or erasure of this data. You can contact us at any time regarding this or with any other questions relating to personal data at the address given in the site notice. 

3. Data protection officer

Mandatory data protection officer

We have appointed a data protection officer for our company. 

Sascha Hasselbach
c/o EDV-Fortress
Kronprinzstr. 47-49
40764 Langenfeld
Tel.: 021732041244
Email: datenschutz(at)

4. Data collection on our website


Some of the web pages use what are known as "cookies". Cookies do not cause any damage to your computer and do not contain any viruses. Cookies are used to make our website more user-friendly, effective and secure. Cookies are small text files that are stored on your computer and saved by your browser. 

Most of the cookies we use are "session cookies". These are erased automatically at the end of your visit. Other cookies remain saved on your device until you delete them. These cookies allow us to recognise your browser when you next visit the website. 

You can set your browser to alert you when cookies are being set, to only allow cookies selectively, to accept certain types of cookies, to refuse all cookies, or to activate the automatic deletion of cookies when you close your browser. Deactivating cookies may limit the functionality of this website. 

Cookies which are necessary for the execution of electronic communication processes or the provision of specific functions that you require (for example, the shopping basket function) are saved on the basis of Article 6 (1) (f) GDPR. The website operator has a legitimate interest in storing cookies for the proper technical and optimised provision and of its services. To the extent that other cookies are saved (such as cookies for analysing your surfing behaviour), these are dealt with separately in this Privacy Policy. 

Server log files

The website provider automatically collects and saves information in "server log files", which your browser automatically transfers to us. These are:

  • browser type and browser version
  • the operating system used
  • referrer URL
  • time of the server request
  • IP address

 This data is not collated with other data sources. 

The legal basis for processing data is Article 6 (1) (f) GDPR. Our legitimate interest arises from the purposes of data collection as follows: system security and dependability. 

5. Plug-ins and tools

Google web fonts

This site uses "web fonts" provided by Google in order to ensure consistent text rendering. When a web page is accessed, your browser loads the required web fonts in your browser cache in order to display text and fonts correctly. 

For this purpose, the browser you are using must connect to Google's servers. As a result, Google is informed that our website has been accessed by your IP address. Google web fonts are used in the interests of ensuring a consistent and attractive presentation of our web presence. This represents a legitimate interest within the meaning of Article 6 (1) (f) GDPR. 

If your browser does not support web fonts, a standard font is used by your computer. 

You can find further information about Google web fonts at and in Google's Privacy Policy: