Data privacy policy

Notice on data encryption

This website uses a valid security certificate (https://). Data such as passwords or payment details remain private when you send them to this website. Please always pay attention to the URL “” in your address bar.

Scope of applicability

This data privacy policy informs users about the nature, scope and purpose of the collection and use of personal data by the respective provider

FEINTECHNIK R.Rittmeyer GmbH – Mr. Walter Rittmeyer, Höltenweg 103 – 105, 48155 Münster | Phone: +49 (0)251 96115- 0 | Fax: +49 (0)251 624525 | Email:

of this website (hereafter: “service”).

The legal foundation of data privacy can be found in the Federal Data Protection Act (BDSG) and the Telemedia Act (TMG).

Access data/server log files

The provider (or his web space provider) collects data about every access to the service (so-called server log files). Access data includes:

Name of the retrieved web page, file, date and time of retrieval, amount of data transferred, notification of successful retrieval, browser type and version, the user’s operating system, referrer URL (previously visited website), IP address and requesting provider.

The provider only uses the log data for statistical evaluations for the purpose of service operation, security and optimization. The provider, however, reserves the right to retrospectively review the log data if, on the basis of concrete evidence, a legitimate suspicion of unlawful use exists.

Handling of personal data

Personal data is information that serves to identify, i.e. information that can be traced back to a person. This includes the name, email address or phone number. Data about preferences, hobbies, memberships or which websites were viewed by someone is also part of personal data.

Personal data is only collected, used and passed on by the provider if this is permitted by law or if the users consents to the data collection.

Contact forms and contacting

When contacting the provider (for example, via the contact form or email), the information provided by the user will be stored for the purpose of processing the request as well as in case follow-up questions arise.


The newsletter serves to inform you about our company and our offers.

If you would like to receive the newsletter, we need a valid email address from you, as well as information that allows us to verify that you are the owner of the specified email address or that the owner of the address agrees to receive the newsletter (double opt-in process). No additional data is collected. This data is only used for the sending of the newsletter and will not be disclosed to third parties.

When you register for the newsletter, we store your IP address and the date of registration. The sole purpose of this storage information is as prove in case a third party misuses an e-mail address and registers for newsletter without the knowledge of the entitled person.

You can revoke your consent to the storage of the data, the email address and their use for sending the newsletter at any time. The revocation can be completed via a link in the newsletters, in your profile section or by notification via the above contact options.

Integration of services and contents of third parties

It may occur that content from third parties, such as videos from YouTube, maps from GoogleMaps, RSS feeds or graphics from other websites are included in this website. This always presupposes that the providers of this content (hereinafter referred to as “third party provider”) receive the IP address of the users. Because without the IP address, they cannot provide the content to the browser of each user. The IP address is therefore required for the presentation of this content. We strive to only use content whose respective providers use the IP address solely for the delivery of the content. We do, however, not have any control over whether the third-party providers store the IP address, e.g. for statistical purposes, or not. As far as we are aware of this, we will inform users about it.


Cookies are small files that enable the storage of specific device-related information on users’ access devices (PCs, smartphones, etc.). They support the user-friendliness of web pages and thus help users (e.g via the storage of login data). On the other hand, they serve to record statistical data on website usage and enable its analysis for the purpose of improving the offer. Users can influence the use of cookies. Most browsers have an option to restrict or completely prevent the storage of cookies. It is, however, pointed out that the use and especially the comfort of use are limited without cookies.

You can manage many online advertising cookies from companies through the US-American site or the EU page /.

Registration function

Data entered during registration serves the use of the offer. Users may be informed by e-mail about offer or registration-related information, such as changes in the scope of the offer or technical circumstances. The collected data is evident from the input mask during registration. This includes name, email address, website.

Google Analytics

This offer uses Google Analytics, a web analytics service provided by Google Inc. (“Google”). Google Analytics uses so-called “cookies”: text files that are stored on the users’ computer and that allow an analysis of their website usage. Information on the use of this website by the users is generated by the cookie and is usually transmitted to a Google server in the USA and stored there.

However, within member states of the European Union or for other parties to the Agreement on the European Economic Area, if IP anonymization is activated on this website, the IP address will be shortened by Google beforehand. Only in exceptional cases, the full IP address will be sent to a Google server in the US and shortened there. IP anonymization is active on this website. On behalf of the operator of this website, Google will use this information to evaluate the users’ visit of the website, to compile reports on website activity, and to provide other services related to website activity and internet usage to the website operator.

The IP address provided by your browser as part of Google Analytics will not be merged with other Google data. Users can prevent the storage of cookies by setting their browser software accordingly. This website does, however, inform users that, in this case, they may not be able to use all features of this website in their entirety. In addition, users may prevent the collection of the data generated by the cookie and related to their use of the website (including their IP address) by Google as well as the processing of this data by Google by downloading and installing the browser plug-in available under the following link:

As an alternative to the browser add-on or within browsers on mobile devices, please click this link to prevent data collection via Google Analytics for this website in the future. An opt-out cookie will be stored on your device. If you delete your cookies, you must click this link again.


We use PostHog, an analytics tool to collect and analyse usage data on our website. PostHog uses cookies and other tracking technologies to collect information about your interactions with the website, including page visits, clicks and time spent on the site.

The data collected by PostHog is used to improve the performance and usability of our website, analyse trends, troubleshoot and optimise our services.

We use PostHog’s EU servers to store and process the data collected through their platform. By using their EU servers, we ensure that your data remains within the European Union and receives additional privacy protection in accordance with EU data protection laws, such as the General Data Protection Regulation (GDPR).

You can object to the use of PostHog cookies and other tracking technologies by changing your cookie settings or using appropriate browser add-ons. Tracking will only take place if you consent to the corresponding cookie category. Please note, however, that this may affect the functionality of our website and some functions may no longer be available.

Name and contact details of the controller and the company data protection officer

This data privacy policy applies to data processing by:


Höltenweg 103
48155 Münster

The company data protection officer of the R. Rittmeyer GmbH can be contacted via the above address, as Mr. Hannes Rittmeyer, or via hannes.rittmeyer (at)

Use our contact form

For questions of any kind, we provide the possibility to contact us via a form provided on the website. This requires the submission of a valid e-mail address so that we know who the request came from and how to answer it.

The data processing for the purpose of contacting us is in accordance with Art. 6 para. 1 p. 1 lit. a DSGVO and is based on your voluntarily granted consent.

The personal data collected by us for the purpose of the contact form will be deleted after the request has been made.

Affected rights

You have the right:

  • to request information, in accordance with Art. 15 DSGVO, about your personal data processed by us. In particular, you can request information on the processing purposes, the category of personal data, the categories of recipients to whom your data has been disclosed, the planned retention period, the right to rectification, deletion, limitation of processing or opposition, the existence of a right to complain, the source of your data, if not collected by us, and the existence of automated decision-making including profiling and, where appropriate, relevant information about their details;

  • to immediately demand, in accordance with Art. 16 DSGVO, the rectification of incorrect or of completion of your personal data stored by us;

  • to demand, in accordance with Art. 17 DSGVO, the deletion of your personal data stored by us, except if the processing is required to exercise the right to freedom of expression and information, to fulfill a legal obligation, for reasons of public interest or to assert, exercise or defend of legal claims;

  • to demand, in accordance with Art. 18 GDPR, the restriction of the processing of your personal data, if you dispute the accuracy of the data by you, the processing is unlawful, while you reject their deletion and we no longer need the data, but you require this to assert, exercise or defend legal claims or if you have objected to processing in accordance with Art. 21 GDPR;

  • to obtain, in accordance with Art. 20 DSGVO, your personal data provided to us in a structured, common and machine-readable format or to request the transfer to another person responsible;

  • to revoke, in accordance with Art. 7 para. 3 DSGVO, the consent you initially granted us at any time. As a result, we will not be allowed to continue data processing based on this consent in the future and

  • to file a complaint, in accordance with Art. 77 GDPR, at a supervisory authority. For this purpose, you can generally contact the supervisory authority of your usual place of residence or work or our company headquarters.

Data security

During the website visit we employ the common SSL (Secure Socket Layer) method in conjunction with the highest level of encryption supported by your browser. In general, this is a 256-bit encryption. If your browser does not support 256-bit encryption, we will use 128-bit v3 technology instead. Whether a specific page of our website is transmitted in an encrypted manner is indicated by the closed representation of the key or lock icon in the lower status bar of your browser.

We also take appropriate technical and organizational security measures to protect your data against accidental or intentional manipulation, partial or total loss, destruction or unauthorized access by third parties. Our security measures are continuously improved in line with technological developments.

Currentness and modification of this data privacy policy

This data privacy policy is currently valid and was updated in June 2018.

As a result of the continued development of our website and offers pertaining thereto or due to new legal or regulatory requirements, it may be necessary to modify this data privacy policy. The current data protection policy can be viewed at any time on the website and printed.

Revocation, modifications, rectifications and updates

The user has the right to receive, upon request and free of charge, information about the personal data that has been stored about him. The user further has the right to rectification of incorrect data, blocking and deletion of his personal data, as far as no legal duty of storage applies. In such cases, please contact info (at)

Please note that our company is based in Germany and therefore we may refer to german legislation. The term “DSGVO” is the german word for “GDPR”.