Privacy policy

We look forward to your visit to our website. With this privacy policy, we would like to inform you in detail about the processing of your personal data in connection with the use of this website. We attach great importance to the secure and confidential processing your data, considering the applicable legal regulations of the Telecommunications and Telecommunications Digital Services Data Protection Act (TDDDG), General Data Protection Regulation (GDPR), the Federal Data Protection Act (BDSG), the Act against Unfair Competition (UWG) and other data protection regulations. To meet these requirements as the controller for data processing and to ensure complete protection of your personal data, we have taken many technical and organizational measures. You can also visit this website without leaving us any personal data. To do this, you must refuse the setting of unnecessary cookies when you open the website and make further settings in your Internet browser. The processing of the personal data collected from you takes place exclusively for the purposes specified below. Your data will not be passed on to third parties unless this is necessary and unavoidable; or you have expressly consented to this. This privacy policy focuses on the processing of your personal data. Because these is the basis all data protection laws include. According to Article 4.1 GDPR, personal data is all information that relates to an identified or identifiable natural person. A natural person is regarded as identifiable if it can be identified directly or indirectly, in particular by means of assignment to an identifier such as a name, an identification number, location data, an online identifier or one or more special features. In this case, this includes, for example: names, addresses, phone numbers or IP addresses.


1. Name and address of the controller for processing

The controller within the meaning of the General Data Protection Regulation (GPDPR), other data protection laws applicable in the member states of the European Union and other provisions of a data protection nature is:

Rühl AG & Co. Chemische Fabrik KG
Hugenottenstraße 105
D-61381 Friedrichsdorf

phone: +49 (0) 6172 / 733-0


2. Name and address of the data protection officer

Any person concerned can contact our data protection officer directly at any time with any questions or suggestions regarding data protection. The data protection officer is:

b-pi sec GmbH
Kopenhagener Str. 6
D-65552 Limburg an der Lahn

mail: dsb(at)


3. Data collection and processing on the website

When our website is accessed, the internet browser used by the visitor automatically sends data to the server of this website and stores it in a log file for a limited period. The log files are technically necessary for us so that the page can be displayed to you. The legal basis for the storage of this data results is Article 6.1 (f) GDPR. The IP addresses are automatically deleted within 14 days of accessing the website. The following data is stored without any further entry by the visitor:

• browser used (type and version)

• time of the page view

• success or failure of the page view

• operating system of the visitor

• URL of the website through which visitor came to us (referrer URL)

• host name of the accessing computer

• IP address via which access is made

The log files are also used for statistical evaluations and to improve the website (legal basis: Article 6.1 (f) GDPR). In this way we can recognize possible errors such as broken links. In connection with your use of the website, the IP address you are using is recorded, as this only happens in anonymized form, it is not possible for us to identify visitors of the website.


This Cookie Policy has been created and updated by

5. Google Analytics

Google Analytics, a web analysis service from Google, is installed on our website. Google Analytics uses "third-party cookies", text files that are stored on your computer and that enable your use of the website to be analyzed.

The information generated by cookies about your use of this website is usually transmitted to a Google server in the USA and stored there. IP anonymization is activated on our website. If your IP address comes from the area of the member states of the European Union or from other contracting states of the Agreement on the European Economic Area, it will be shortened by Google before it is transmitted and stored. The full IP address will only be sent to a Google server and shortened there in exceptional cases. On our behalf, Google will use this information to evaluate your use of our website, to compile reports on activities and to provide us with other services related to internet use. The IP address transmitted by your browser as part of Google Analytics will not be merged with other Google data.

The legal basis for using the analysis tool is Article 6.1 (a) GDPR. When you visit our website, you give us your consent to run Google Analytics by confirming the corresponding function in the cookie notice. The data sent will be automatically deleted after 14 months. According to Google, data that has reached its retention period is deleted monthly.

You can find more information on terms of use and data protection on the Google website: and

If you have consented to the use of Google Analytics when you visit our website and would like to revoke your consent, please use this link:


6. Google Tag

Manager The Google Tag Manager is also active on our website. Google Tag Manager is a solution that enables us to manage website tags from one interface. The Tag Manager tool itself is a cookie-less domain and does not collect any personal data. The tool triggers other tags, which in turn may collect data. Google Tag Manager does not access this data. If a deactivation has been made at the domain or cookie level, this remains in effect for all tracking tags that are implemented with Google Tag Manager.

The Tag Manager is used based on Article 6.1 (f) GDPR, as described above, it does not process any personal data and therefore no explicit consent is required.


7. YouTube

In some places on our website there are links to YouTube. We use the double-click-solution, this means that when you visit our site, no personal data is initially passed on to the provider of the plugin. We only use these links to integrate videos into our website. These are recognizable by a YouTube logo on the play symbol. By clicking on the play symbol, you automatically consent to the use of YouTube.

The legal basis for the use of YouTube plugins is Article 6.1 (f) GDPR. Our legitimate interest and purpose of using social network plugins is to make our offer known to a broad audience. YouTube is responsible for handling user data in compliance with data protection regulations. We have no influence on the data collected and the data processing, moreover we are not aware of the full scope of the data collection and its processing. We also have no information on the deletion of the data collected by YouTube.

Further information on the purpose and scope of the data collection and its processing can be found here:

There you will also find further information on your rights in this regard and setting options to protect your privacy.


8. Google Maps

We provide you with Google Maps on our website to display interactive maps and to create directions. When using Google Maps, Google (address: Google LLC, 1600 Amphitheater Parkway, Mountain View, California, 94043) can also provide information about the use of this website, including your IP address and the data you type in using the route plan function.

The legal basis for the use of Google Maps is Article 6.1 (a) GDPR. When you visit the website, you give us your consent to unblock Google Maps content by confirming the corresponding function in the cookie notice. If you do not consent to the use of Google Maps in the cookie notice, Google Maps content will initially be automatically blocked. You would only consent to the use of Google Maps by pressing the play function.

If a connection is established on your part with a subpage of our website that contains Google Maps, your browser can in turn establish a direct connection with the Google-Servers and the map content is transmitted directly from Google to your browser and integrated into the website.

Further information on Google Maps, the terms of use and the data protection declaration can be found here:


9. Contact

If you would like to use the opportunity to contact us, the media specified on the website are available: phone, post, fax or mail. It is up to you, which information and data you leave us, when you contact us. Our website also has a form that you can use to contact us. To send the contact form, you must actively consent to the processing of your data. The fields marked with an asterisk in the contact form are mandatory, we need the data collected here to answer your request correctly.

We will of course only use the data given in accordance with the purpose for which you communicated them to us. If this concerns communication data, you also consent to us contacting you in this way. The processing takes place based on the voluntarily given consent in accordance with Article 6.1 (a) GDPR.

The personal data collected for the use of communication will be deleted as soon as the request has been dealt with and there are no reasons for further storage (for example: placing of an order, conclusion of a contract). You can revoke your consent at any time for the future. Please contact us directly for this. (For contact details see above under, name and address of the person responsible for processing)


10. Newsletter

If you use the option to order our newsletter, all you must do is provide us with your email address and your name. We only use the personal data provided so that we can regularly send you the information you require by email.

The legal basis for sending the newsletter is Article 6.1 (a) GDPR, as you give us your consent to this when you register. You can revoke your consent at any time and unsubscribe from the newsletter. You will find information on unsubscribing and an opt-out-option at the end of each newsletter.


11. Application and career

For application documents and documents that you send to us (unsolicited) by e-mail, the security of the data transmission cannot be fully guaranteed. E-mail is generally not a secure communication channel. We therefore recommend you sending confidential information and documents by post or to send documents electronically in an appropriately protected manner.

The data processing is used to carry out and process the central application process and to assess the extent to which a person is suitable for the position in question. As a result, the processing of your applicant data is necessary to be able to decide on the establishment of an employment. The legal basis for this is Article 6.1 (b) GDPR in conjunction with Section 26 (1) BDSG.

The processing of special categories of personal data is based on your consent in accordance with Article 9.2 (a) GDPR in conjunction with Section 26 (2) BDSG. You are not obliged to provide us with data of this category in the application process. This concerns, for example, religion, health data, etc. Should you nevertheless provide us with such data, we will consider this to be your active consent to the processing.

We delete your personal data six months after the application process has been completed. This does not apply if statutory provisions prevent deletion or if further storage is necessary for the purpose of providing evidence. Furthermore, you can actively consent to your application being stored for a longer period so that we can also consider you for later vacancies.


12. Links to other providers and websites

Our website may contain links to other websites and providers to which this privacy policy does not apply. If the use of this websites involves the collection, processing or use of personal data, please note the data protection information for the respective domains.


13. Security

We have taken various technical and organizational notches to protect your data (for example: against destruction, loss, manipulation and unauthorized access). All our security measures are regularly checked, revised, and updated in line with technical progress.


14. No transfer of data to third parties

Your data will not be passed on to third parties unless there is a legal basis which obliges or entitles us to do so:

• the person concerned has expressly consented to this in accordance with Article 6.1 (a) GDPR,

• transfer is necessary to assert, exercise or defend legal claims and there is no reason to assume that the data subject has an overriding legitimate interest in not disclosing their data (Article 6.1 (f) GDPR),

• there is a legal obligation for the data transfer according to Article 6.1 (c) GDPR, and / or

• this is necessary according to Article 6.1 (b) GDPR for the fulfillment of a contractual relationship with the data subject.

If external service providers have access to your data, compliance with the Data Protection Act is ensured through technical and organizational measures, legal bases, and the conclusion of DPAs.


15. Rights of the data subject

In accordance with Art. 15 GDPR, you have the right to receive information about the data stored about you, including any recipients and the planned storage period. If incorrect personal data is processed, you have the right to rectification in accordance with Art. 16 GDPR. If the legal requirements are met, you can request the deletion or restriction of processing your personal data (Art. 17, 18 and 21 GDPR). Please contact us or our data protection officer directly in this regards. (For contact details see above under, name and address of the data protection officer)


16. Contact supervisory authority

You have the right to lodge a complaint and to obtain information from a data protection supervisory authority, such as the data protection and information security officer responsible for us, the Hesse supervisory authority. You can reach them under the following contact details:

The Hessian Commissioner for Data Protection and Information Security
Postfach 3163
D-65021 Wiesbaden

phone: +49 611 1408 – 0
fax: +49 611 1408 – 900 / 901
mail: poststelle(at)


17. Change of Regulations

We reserve the right to change the privacy policy. A change can for example be made for technical and data protection reasons. We therefore ask you to pay attention to the current version.

Version of privacy policy: 06/2024