Privacy Policy

At Confidential Technologies, it is important to us that not only our technology supports you in complying with the EU General Data Protection Regulation (GDPR), but that our website is also GDPR-compliant. Therefore, we minimize the processing of your data (Privacy by Design).


If you would like to subscribe to the newsletter offered on the website, we require an email address from you as well as information that allows us to verify that you are the owner of the email address provided and agree with receiving the newsletter.

We use a double opt-in procedure to ensure that newsletters are sent out in agreement. In the course of this, the potential recipient is included in our list of addresses. Subsequently, the user receives a confirmation email to confirm the registration in a legal and secure manner. The address is only actively included in the distribution list if this confirmation email is confirmed.

We use these address data exclusively to send requested information and offers.

Newsletter2Go is used as newsletter software. Your data will be transmitted to Newsletter2Go GmbH. Newsletter2Go is prohibited from selling your data and using it for purposes other than sending newsletters. Newsletter2Go is a German, certified provider selected in accordance with the requirements of the EU General Data Protection Regulation (GDPR) and the German Bundesdatenschutzgesetz (BDSG).

Further information can be found here.

You can revoke your consent to the storage of the data, the email address and their use for sending the newsletter at any time, by unsubscribing from the newsletter.

For this reason, we ask you to inform yourself about our data protection measures at regular intervals by inspecting our data protection declaration.

Twitter Widget

A “Twitter widget” is included on this page to display tweets of the Cotech Twitter account. For this purpose, a connection to Twitter is established, logging data is transmitted to Twitter and a cookie is set on your computer. We have explicitly deactivated that Twitter uses your data for personalization.

Web Analytics

This website uses cookies to identify you as a unique user. In addition, data about the use of the website and your device as well as your IP address (in a shortened form) are recorded. Your IP address will be immediately made anonymous during this process, so that you as a user remain anonymous to us. This data is only collected in order to improve the user experience of, it is not and cannot be used for the personal identification of users.

You can explicitly disable the storage and use here:

Google Tag Manager

This website uses Google Tag Manager. Google Tag Manager is a solution operated by Google LLC. 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA (“Google”) that allows marketed website tags to be managed using an interface. The Tag Manager tool itself (which implements the tags) is a cookie-less domain and does not register personal data. The tool causes other tags to be activated which may, for their part, register data under certain circumstances. Google Tag Manager does not access this information. If recording has been deactivated on domain or cookie level, this setting will remain in place for all tracking tags implemented with Google Tag Manager.

Data Subject Rights

You have the right to receive information about your stored data and also to have it corrected and deleted.

Changes to this Privacy Policy

We reserve the right to update this privacy policy in view of the constantly changing legal and technical situation.