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Terms of service

MD Systems respects your privacy. We do not share your data with third parties without your express consent. Your personal data are saved in a secure location, and are only accessible to the employees entrusted with it. We collect this data on our web sites and only use it in the manner described in the guidelines at hand.

Information about data collection and use

MD Systems gathers two different types of data: optional data, or data that users voluntarily enter; and data that are automatically saved in a standard web server log file with every site view.

Optional, or voluntary data will not be used by MD Systems for purposes other than aggregated statistics.

Some MD Systems services offer participants electronic newsletters and other publications. We may also use this data to send emails about new services or benefits, system warning messages, or other relevant information. In consideration of our users' privacy, we always offer the opportunity to unsubscribe from our messages. For example, your personal data can be used to provide you with services, to invoice services delivered, to introduce products and services that could be of interest to you, or to communicate with you for other purposes that arise from context or about which we have informed you upon collecting your personal data.

Most of the services offered on this web site are intended for people over 18 years of age. Active marketing measures or active inquiries to people with regard to personal data do not take place. MD Systems does not knowingly collect, use, or make personal data from children under the age of 18 available to third parties without obtaining prior consent from the child's parent or guardian. MD Systems agrees to strictly abide by child protection laws. We can collect demographic data using automatic log files in order to improve the usability of our site.

In general, we only process personal data in accordance with the rules contained in this privacy policy. However, we reserve the right to carry out additional processes in accordance with the law or in support of judicial or police investigations.


A "cookie" is a small file that is saved to your computer by a web server and assigns you a specific ID. Thunderdemo web sites use cookies. That way, returning users are recognized, and it is easier for them to participate. Every now and then, we also use cookies on our home page so that frequently returning visitors are not presented with a pop-up window (or a similar feature) each time they visit. For this purpose, MD Systems can install so-called cookies that register your domain name, your Internet provider, your operating system, as well as the date and time of your visit.


We offer links to other web sites. Please note: if you click on links to other web sites, we recommend that you read their privacy policies. Their standards can differ from ours.

Access to data

Users can contact us at any time in the case of possible discrepancies.

Data storage and security

Data that we collect from our users is saved on our servers with all other data. Our users' data is protected using the same safety installations that we also use to protect our own internal data.

We use processes standard to the industry to protect the confidentiality and integrity of personal data. "Perfect security" does not exist on the internet. But we protect your data exactly the same way we protect our own. Furthermore, access to personal data is limited within the company, and all employees know that personal data are subject to non-disclosure.

The servers of our CRM entities and our web servers are located in Switzerland and in Germany. Your personal data could be transferred to a MD Systems server that is located outside of your country of residence.

Option to unsubscribe

In every message sent by us, MD Systems and its partner companies offer users the opportunity to unsubscribe from our communications. We retain the right to change this privacy policy at any time.

If there is no unsubscribe link in a mail users can unsubscribe by replying to the sender’s mail and adding “UNSUBSCRIBE” to the mail subject.

Non-disclosure of personal data

Except for in instances mentioned within this privacy policy, MD Systems will not sell, distribute, or otherwise make your personal data available to third parties outside of MD Systems.

Contacting Us

Any questions about this Terms of Service or the information practices of the website should be addressed to


MD Systems Miro Dietiker
Hermetschloostrasse 77
CH-8048 Zürich

Phone.: +41 44 500 45 95

© 2016 MD Systems Miro Dietiker

The contents of these websites are maintained with the utmost care. MD Systems Miro Dietiker does not provide any guarantees that the information published on this website is up to date, accurate and complete, nor does it accept any liability in this respect.

For the content of linked external pages we assume no liability.

Company number: CH-
VAT number: CHE-105.602.224 MWST

All rights reserved.

About Thunder CMS

The Drupal 8 based CMS from publishers for publishers.

Thunder is the first open Content Management System (CMS) by publishers, for publishers. This modern, state-of-the-art and cost-effective CMS, initially developed by Hubert Burda Media, was specifically designed to meet the needs and expectations of publishers.

About MD Systems

Drupal 8 experts

MD Systems is one of the world’s top contributors to Drupal and maintainer of over 70 modules. Already in 2012, MD Systems started to work on Drupal 8 and therefore has unique expert knowledge for the new Drupal version.

Media experts

MD Systems was key driver in porting and improving the media ecosystem for Drupal 8 and its employee is lead of the media initiative. Recently, MD Systems developed Digital Asset Management systems integrations for Drupal 8.

News experts

MD Systems developed the NP8 distribution together with Somedia and Gassmann Digital. Based on this, a first Drupal 8 news portal was published before Drupal 8 was officially released. Due to the NP8 project, MD Systems ported and created several modules for news portals for Drupal 8.

MD Systems development

MD Systems will build your website, implement the design and develop features.

MD Systems training

MD Systems will make your developers ready for Drupal 8 in general or a Drupal 8 focus topic of your choice in one week.

MD Systems consulting

MD Systems will support you with planning, discuss the architecture of the website and consult you during all phases of your project.

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