About the art around the Grain

At Rubinmühle, the knowledge
about the grain was developed
consistently over centuries.               

About the art around the Grain

At Rubinmühle, the knowledge
about the grain was developed
consistently over centuries.               


Data Protection Notice

This data protection notice applies to data processing of:

Rubin Mühle GmbH
Postal address/Office: Hugsweierer Hauptstraße 32
77933 Lahr-Hugsweier

Contact details: 
Telephone: 07821 5804 0
Facsimile: 07821 5804 85 99 
E-Mail:  info@rubinmuehle.de

The Data Protection Officer of Rubin Mühle GmbH, Mr. Christian Noll, is available via  datenschutz@rubinmuehle.de.


Collection and retention of personal data and type and purpose of use

When visiting the website

When you visit our website www.madisonint.com, information is automatically sent to our website server by the browser you are using on your device. This information is temporarily retained in a log file. The information listed below is automatically collected and retained until it is automatically deleted, generally after one week:

  • IP address of the requesting computer,
  • Date and time of access,
  • Name and URL of the file opened,
  • Website from which you accessed our website (referrer URL), 
  • Browser used and optionally your computer’s operating system as well as the name of your access provider.

We process the data listed above for the following purposes:   

  • to guarantee the establishment of a smooth connection to the website,
  • to guarantee easy use of our website,
  • to evaluate system security and stability,
  • to investigate any suspicious or unauthorized access attempts (DoS/DDoS attacks, among others) and for other administrative purposes. 

The legal basis for processing the data is Art. 6, para. 1, sent. 1, letter f of the GDPR. Our justified interest is consistent with the purposes listed above for which we collect the data. As a rule we do not use the data we collect to identify you. However, we reserve the right to do so in the event it becomes necessary to investigate unauthorized access to or misuse of our site.

In addition, we have implemented Cookies and Analysis Tools on our website (see below). 

When contacting us

If you have questions of any type, we offer you the opportunity to contact us by telephone and/or via e-mail. For this purpose, we have entered our contact details on the website and provided a convenient way of sending us e-mails using the "mailto" command. If you click on such a "mailto" command (labeled "Email"), your e-mail program opens automatically and you can write us from there.

If your inquiry concerns our location in Plauen, we will send such an inquiry to our local subsidiary, Rubin Mühle Vogtland GmbH, Otto-Erbert-Straße 6, 08527 Plauen, Germany, for further processing.

Data provided for purposes of contacting us is processed in accordance with Art. 6, para. 1, sent. 1, letter a of the GDPR on the basis of your voluntarily given consent or for (pre-) contractual inquiries on the basis of Article 6, para. 1, letter b, GDPR. We have a justified interest in the forwarding of your inquiry to Rubin Mühle Vogtland GmbH within our group as a result of the organization of our (Article 6, para. 1, letter f, GDPR).

We will delete the data we collect and process in the framework of your contact with us after your inquiry has been handled or after the expiration of the legal retention periods.

Transfer of data

Your personal data will not be transferred to third parties for purposes other than those listed below. We transfer your personal data that we have collected via this website to third parties only if:          

  • you have given your express consent for such a transfer in accordance with Article 6, para. 1, sent. 1, letter a GDPR,
  • the transfer is necessary in accordance with Article 6, para. 1, sent. 1, letter f GDPR for the establishment, exercise or defense of claims under the law and there is no reason to assume that you have a justified overriding interest in not allowing your data to be transferred.
  • if we are legally obligated to transfer the data in accordance with Art. 6, para. 1, sent. 1, letter c GDPR, and 
  • the transfer is permitted by law and in accordance with Art. 6, para. 1, sent. 1, letter b GDPR for the handling of contractual relationships with you.


We use cookies on our page. Cookies are small files automatically created by your browser when you visit our site and stored on your device (laptop, tablet, smartphone, etc.). The cookie contains information, the exact content of which depends on the specific device you are using. However, that does not mean that we thereby receive direct knowledge of your identity. On the one hand, we use cookies to make our site easier for you to use. For example, we use session cookies to tell us that you have already visited individual pages of our website. These session cookies are automatically deleted after you leave our site.

To optimize the user-friendliness of our site, we also use temporary cookies that are retained on your device for a specified period of time. If you visit our site again to use our services, the site automatically knows that you have visited us before and what data and settings you have entered so you do not have to enter them again.

On the other hand, we use cookies to statistically record the use of our website and to evaluate it for the purpose of optimising our services (see "Analysis tools" below). These cookies enable us to automatically recognize when you return to our site that you have already been with us. These cookies are automatically deleted after a defined period of time.

We process the data processed by cookies exclusively on the basis of your prior consent, which you can voluntarily give us by clicking on the corresponding button in the "cookie banner" when calling up the site.

You can also configure your browser so that cookies are not (or no longer) saved on your computer, or so that a notice always appears before a new cookie is saved. However, if you deactivate all cookies you may not be able to use all the functions of our website.

Google Tag Manager

This website uses Google Tag Manager. This service allows website tags to be managed via an interface. The Google Tag Manager implements tags. This means that the Google Tag Manager triggers other tags, which in turn may collect data. When a tag is triggered, Google may process information (including personal data) and process it. It cannot be ruled out that Google may also transmit the information to a server in a third country. However, the Google Tag Manager does not access this data. If deactivation has been carried out at domain or cookie level, it remains in place for all tracking tags, insofar as these are implemented with the Google Tag Manager. The anonymisation of the IP address is carried out by Google Tag Manager via an internal setting. It is not visible in the source code of this page. You can find more information about Google Tag Manager at https://www.google.de/tagmanager/use-policy.html and at https://www.google.com/intl/de/policies/privacy/index.html.  

Google is certified in accordance with the EU-U.S. Data Privacy Framework ("EU-U.S. DPF"). https://www.dataprivacyframework.gov/s/ 

Google Maps

Our website integrates Google Maps, a map service from Google that displays an interactive map. This is done on the basis of our legitimate interest in the user-friendly design of our online offer, namely in order to be able to present our locations to users on a map prepared by Google ( Article 6, para. 1, sent. 1, letter f GDPR ).

By visiting the website, Google receives the information that you have called up the corresponding subpage. In addition, further information about the use of this website (including your IP address) will be transmitted to and stored by Google on servers in the United States. This is regardless of whether Google provides a user account that you are logged in with or whether no user account exists.   

If you are logged in to Google, your information will be directly associated with your account. If you do not wish to be associated with your profile on Google, you must log out of Google before visiting the site.   

Google stores the data as user profiles and uses them for the purposes of advertising, market research and/or the design of its own web offers in line with requirements. Such evaluation takes place in particular (even for unlogged-in users) to provide demand-oriented advertising and to inform other users of the social network about your activities on our website. You have the right to object to the creation of these user profiles, whereby you must contact Google to exercise this right.   

You can easily deactivate the Google Maps service to prevent data transfer to Google: To do this, it is sufficient to deactivate JavaScript in the browser used. Please note, however, that in this case you will not be able to use the map display.   

Further information on the purpose and scope of data collection and its processing by Google is contained in Google's data protection declaration, as is further information on the relevant rights and setting options for the protection of privacy: http://www.google.de/intl/de/policies/privacy.

Google has submitted to the EU-US Privacy Shield, https://www.privacyshield.gov/EU-US-Framework.     

Social Media

On our website, we use links to the social network Facebook on the basis of Article 6, para. 1, sent. 1, letter f GDPR in order to present and make ourselves better known via these platforms. The underlying advertising purpose is to be regarded as a legitimate interest within the meaning of the DS-GMO. Facebook is responsible for ensuring that the social network operates in compliance with data protection regulations. 

The social network Facebook is operated by Facebook Inc, 1601 S. California Ave, Palo Alto, CA 94304, USA,   

When you visit the Facebook website from our website, your browser establishes a direct connection to the Facebook servers. Facebook may then collect and process information for the purposes of advertising, market research and demand-oriented design of its pages. To this end, Facebook creates extensive usage, interest and relationship profiles, e.g. to evaluate the use of the websites and the Internet as a whole with regard to the advertisements displayed to the user, to inform other users of the social network about the activities of the user and to provide other services associated with the use of Facebook.     

The purpose and scope of data collection and the further processing and use of the data by Facebook as well as the relevant rights and setting options for the protection of users' privacy can be found in the following Facebook data protection information: https://www.facebook.com/about/privacy/.   

Facebook has submitted to the EU-US Privacy Shield, https://www.privacyshield.gov/EU-US-Framework.


In order to properly provide the content of our website, we use JSDelivr CDN service provided by Prospect One, Krolewska 65a, Krakow, Malopolskie 30-081, Poland. JSDelivr is used on our website as a content delivery network (CDN). Through CDN, contents of our online offer, such as graphics or scripts, are provided faster with the help of regional or international servers.  When accessing this content, you establish a connection to the servers of Prospect One, Krolewska 65a, Krakow, Malopolskie 30-081, Poland. Your IP address and possibly browser data such as your user agent will be transmitted. This data is processed exclusively for the above-mentioned purposes to ensure and maintain the security and functionality of JSDelivr CDN. The storage period of the processed data cannot be influenced by us and is determined by Prospect One. Further information can be found in the privacy policy for JSDelivr CDN:  https://www.jsdelivr.com/privacy-policy-jsdelivr-net.

Rights of data subjects

You have the right:    

  • under Art. 15 GDPR to request information concerning your personal data processed by us. In particular, you can request information on the purpose of the processing, the category of personal data, the categories of recipients to whom your data has been or will be disclosed, the planned length of time the data will be retained, your right to the correction, erasure, restriction of processing, your right to contest, your right to file a complaint, the origin of your data if it was not originally collected by us, and the potential existence of automated decision-making, including profiling, and, if so, reliable information on the details of such processes;

  • under Art. 16 GDPR to demand the immediate correction of incorrect or incomplete personal data retained by us; 

  • under Art. 17 GDPR to demand the erasure of your personal data retained by us, unless the processing of this data is necessary to exercise the right of freedom of expression and information that is required to comply with legal requirements for reasons of public interest or for the establishment, exercise or defense of legal claims;

  • under Art. 18 GDPR to demand the restriction of processing of your personal data if you contest its accuracy, the processing is unlawful, the data subject opposes the erasure of the personal data and we no longer need the data, although you require it for the establishment, exercise of defense of legal claims, or you have contested its processing under Art. 21 GDPR.

  • under Art. 20 GDPR to receive your personal data that you have provided to us in a structured, standard and machine-readable format or to demand its transfer to another authorized person;

  • under Art. 7, para. 3, to retract your previously given consent at any time. If you do, we will no longer be able to continue any data processing that was based on this consent,

  • if your personal data is processed on the basis of justified interests in accordance with Art. 6, para. 1, sentence 1, letter f GDPR, under Art. 21 GDPR you can contest the processing of your personal data if grounds exist that are related to your particular situation or your objection is directed toward direct marketing. In the latter case you have a general right to contest processing of your personal data by us without having to describe your particular situation.

You also have a general right to file a complaint with the Data Protection Supervisory Authority having jurisdiction for you. The authority responsible for Rubin Mühle GmbH is the „Landesbeauftragte für den Datenschutz und die Informationsfreiheit Baden-Württemberg“.  

To exercise your right to retract your consent or to contest the processing of your personal information, just sent an e-mail to datenschutz@rubinmuehle.de

Data security

During your website visit, we use common SSL (Secure Socket Layer) encryption together with the highest encryption level that is currently supported by your browser. This is generally 256-bit encryption. If your browser does not support 256-bit encryption, we will instead use 128-bit v3 technology. You can determine whether an individual page of our Internet site is transmitted in encrypted form by looking for the locked display of the lock or key symbol in the bottom status line of your browser.   

 We also use appropriate technical and organizational security measures to protect your data from accidental or malicious tampering, partial or total loss, destruction and unauthorized third-party access. Our security measures are continuously updated as the technology evolves.     

Date and amendment of this data protection notice

This data protection notice is valid as of May 2018. As a result of the evolution of our website and offerings on it, or as a result of modified legal or official requirements, it may occasionally be necessary to amend this data protection notice. You can at any time consult and print out the current data protection notice on the website under https://www.rubinmuehle.de/en/data-privacy-notice.php

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