+49 30 88 094-441

Privacy Policy

The operators of this website take the protection of your personal data very seriously. We treat your personal data as confidential and in accordance with the statutory data protection regulations and this Privacy Policy.

The responsible authority as defined by the data protection act is:

Groth Development GmbH & Co. KG
Kurfürstendamm 63, 10707 Berlin, Germany
Tel.: +49 30 880 94 - 0
Fax: +49 30 881 22 05
Email: info@grothgruppe.de

In principle, your data will only be processed in our systems and will not be passed on to third parties. However, depending on which functionalities of our websites you use, we may also share your personal data with our service providers or cooperation partners. Below we list the categories of possible recipients of your personal data: Sales partners and service providers E&V, who record initial contact data on our behalf.


This website uses so-called cookies. Cookies are small text files that are stored on your computer and saved by your browser. Cookies help make our website more user-friendly, efficient, and secure.

Most of the cookies we use are so-called "session cookies". They are automatically deleted after your visit. Other cookies remain in your device’s memory until you delete them. These cookies make it possible to recognise your browser when you next visit the site. You can configure your browser to inform you of the use of cookies so that you can decide on a case-by-case basis whether to accept or reject a cookie. Alternatively, your browser can be configured to automatically accept cookies under certain conditions or to always reject them, or to automatically delete cookies when closing your browser. Disabling cookies may limit the functionality of this website.

Cookie Settings

Google Analytics

This website uses Google Analytics (only if you have consented to the use of cookies), a web analytics service provided by Google Inc. (hereinafter: Google). Google Analytics uses so-called “cookies”, which are text files placed on your computer and that allow an analysis of the use of the website by you. The information generated by the cookie about your use of this website is usually transmitted to a Google server in the USA and stored there. Due to the activation of IP anonymisation on these web pages, your IP address will be shortened by Google within the European Union or other parties to the Agreement on the European Economic Area prior to transmission to the United States. Only in exceptional cases is the full IP address sent to a Google server in the US and shortened there. Google will use this information on behalf of the operator of this website to evaluate your use of the website, to compile reports on website activity, and to provide other services regarding website activity and internet usage for the website operator. The IP address transmitted by your browser as part of Google Analytics will not be merged with any other data held by Google.

Google Maps

This website uses Google Maps API to visually display geographical information. When using Google Maps, Google also collects, processes and uses data about visitors’ use of the map functions. You can find more information about data processing by Google in the Google privacy policy (http://www.google.com/privacypolicy.html). There, you can also change your personal data protection settings in the data protection centre.

Google reCAPTCHA

We use “Google reCAPTCHA” (hereinafter “reCAPTCHA”) on this website. The provider is Google Ireland Limited (“Google”), Gordon House, Barrow Street, Dublin 4, Ireland.

reCAPTCHA is used to check whether the data entered on this website (such as on a contact form) has been entered by a human or by an automated programme. To do this, reCAPTCHA analyses the behaviour of the website visitor based on various characteristics. This analysis starts automatically as soon as the website visitor enters the website. For the analysis, reCAPTCHA evaluates various information (e.g. IP address, how long the visitor has been on the website, or mouse movements made by the user). The data collected during the analysis will be forwarded to Google. Google’s Privacy Policy and Terms of Service apply.

The Trade Desk Websitepixel

This website uses technology from The Trade Desk (TheTrade Desk Ltd, 1 Bartholomew Close, London EC1A 7BL, United Kingdom, https://www.thetradedesk.com/) data collected for marketing and optimization purposes and saved. From this data, among other things pseudonymised user profiles are created. Browser cookies can be used for this. The ones with The Trade Desk technology The data collected will not be used by The Trade Desk to personally identify the visitor to this website. Of data collection and storage can be objected to at any time. Learn more about The Trade Desk privacy policy can be found here.

Your Data Protection Rights / Data Subject Rights

According to current case law, you are entitled to the following rights in relation to your personal data under certain conditions:

  • A right to information according to Art. 15 GDPR, a right to rectification according to Art. 16 GDPR, and a right to deletion according to Art. 17 GDPR.
  • Consent can be revoked at any time in accordance with Art. 7 GDPR.
  • Within the scope of the right of complaint pursuant to Art. 77 GDPR, you may also contact the supervisory authority responsible for allod media C 2 GmbH, the "Berlin Commissioner for Data Protection and Freedom of Information", at www.datenschutz-berlin.de.
  • Under the conditions of Art. 20 GDPR, you have the right to receive your data in a structured, conventional and machine-readable format.
  • In addition, according to Art. 21 (1) GDPR, you may object to data processing for reasons arising from your particular situation without any formal requirements.

If possible, please direct any requests in this regard to the above postal address "Data Protection Department".

Changes to Our Data Protection Policy

We reserve the right to amend this Privacy Policy from time to time so that it always complies with the current legal requirements or in order to implement changes to our services in the Privacy Policy, e.g. when introducing new services. The new privacy policy will then apply to your next visit.

Questions to the Data Protection Officer

If you have any questions about data protection, please contact our data protection officer using the following contact details:

Mr. D. Klapproth
Tel.: +49 (30) 8224888
Email: d.klapproth@ains-a.de

Last updated: 15.10.2020