Provider identification

Our company has been established as a limited liability company under the German Law and runs the company Colibri Energy GmbH. The company is registered in the Trade Register of the District Court at Bad Homburg under the number HRB 14756. Our USt-ID is: DE 300480585.

Managing Partners: Helmuth von Grolman (CEO), James A. Astorian (CFO/COO)

Our main office is located at:
Uhlandstr. 1
D-61440 Oberursel (Taunus)
You can access our Internet website at:

You can use an electronic device to contact us through e-mail:
or through the Contact Form  on our website.

You can contact us by telephone or fax on these numbers:
Tel.: +49 (0) 30 7007 2890

Data and Privacy Policy


This data privacy statement explains to the user of this website the nature, scope and purpose of the collection and use of personal data by the responsible provider, COLIBRI ENERGY GmbH, Uhlandstr. 1, 61440 Oberursel (hereafter called “Offer”).

The legal principles of the data privacy are given in the German Data Protection Act (BDSG) and the German Telemedia Act (TMG).

Access data / Server-Logfiles

The provider (or his Web space provider, as the case may be) collects data upon every access to the offer (so-called Server log files). The access data include:

Name of the retrieved web page, file, date and clock time of the call, volume of transferred data, message about successful call, browser type and version, operating system of the user, Referrer URL (the page visited earlier), IP address and the requesting provider.

The provider only uses the protocol data for statistical evaluation for operating purposes, security and optimization of the offer. The provider, however, reserves the right to subsequently review the protocol data, if there is a justified suspicion of illegal use based on concrete reference points.

Handling personal data

Personal data is information that can be used to determine a person, these are details that can be tracked back to a person. This includes the name, e-mail address or telephone number. But this could also include data about preferences, hobbies, memberships or the web pages viewed by someone.

The provider shall only collect, use and forward personal data, if this is legally allowed or if the users consent to the data collection.

Establishing contact

When the provider is contacted (for example by using the contact form or by e-mail), the user’s details are stored for processing the query and also in case there are connection issues.

Comments and contributions

If users post comments in the blog or other contributions, their IP addresses are stored. This is done for the sake of security of the provider, in case someone writes unlawful contents in comments and contributions (insults, prohibited political propaganda etc.). In such a case the provider himself can be prosecuted and is therefore interested in the identity of the writer.

Comment subscriptions

The user can subscribe to subsequent comments. The users receives a confirmatory e-mail to check whether they are the owners of the entered e-mail address. Users can unsubscribe from the ongoing comment subscription any time. The confirmatory e-mail contains instructions in this regard.


Through the Newsletter, we inform you about us and our offers.

If you would like to receive the Newsletter, we need from you a valid e-mail address and information that allows us to check that you are the owner of the stated e-mail address, or its owners agrees to receive the newsletter. No further data are collected. These data are only used for sending the newsletter and are not passed on to third parties.

With the registration for the newsletter, we store your IP address and the date of registration. This storage only serves as a proof in case a third party misuses an e-mail address and registers to receive the newsletter without the knowledge of the authorized person.

You can always revoke your consent for the storage of data, the e-mail address as well as their use for the dispatch of the newsletter. The revocation can be done through a link in the newsletters themselves, in your profile area or by communication to the contact options given above.

Embedding services and contents by third parties

It is possible that third party contents could be embedded within this online offer, such as videos from YouTube, map material from Google Maps, RSS feeds or graphics from other web pages. This always assumes that the providers of these contents (hereafter designated as “Third party providers”) note the IP address of the user. This is because, without the IP address, they could not have sent the contents to the browser of the concerned user. The IP address is thus required for displaying these contents. We make every effort only to use those contents, whose respective providers use the IP address merely for delivering the contents. We have, however, no influence on them in case the third party providers store the IP address, for example for statistical purposes. To the extent that it is known to us, we enlighten the user about it.

Getty Images

Images from stock image providers Getty Images could be embedded within this offer. The images can be recognized by a frame with the reference “Getty Images”. The display of these images assumes that Getty Images note the IP address of the users, so that the images can be delivered to the browser of the user. The IP address is thus necessary for displaying these contents. According to the current knowledge, the IP address is only used for this purpose. The provider does not, however, have any influence on it in case Getty Images stores the IP address, for example for statistical purposes. If this is known to the provider, the users are enlightened, or the images are removed.
You can obtain more information from the data privacy statement of Getty Images:


Cookies are small files that allow storage of specific device-related information on the accessing device of the user (PC, smartphone etc.). First, they help increase the user-friendliness of the web pages and thus the user (e.g. storing the login data). Secondly, they serve to collect the statistical data of the usage of the web pages and to analyze it to improve the offers. The user can have a say in the use of the cookies. Most browsers have an option to restrict or completely prevent the storage of cookies. But it should be noted that disabling the cookies restricts the use and particularly the comfort of use.

You can manage many online display cookies of companies through the US-American site or the EU-site .


Edit your cookie settings for our website here

Registration function

The data entered as part of the registration are used for the purpose of availing of the offer. The users can be informed via e-mail about offer- or registration-related information, such as changes in the scopes of the offer or technical matters. The data collected are visible on the input screen as part of the registration. This includes for example the name, postal address, e-mail address, IP address and the purpose, for example community or product tests.

Google Analytics

This offer uses Google Analytics, a web analysis service by Google Inc. (“Google”). Google Analytics uses text files known as “Cookies”, which are stored on the user’s computer and allow an analysis of the web page utilization through them. The information generated by the Cookie about the usage of this website by the user is generally transferred to one of the Google servers in USA and stored there.

However, if IP-anonymization is activated on this web page, the user’s IP address is first truncated by Google within the member states of the European Union or in other states party to the Agreement on the European Economic Zone. Only in exceptional cases is the full IP address transferred to a Google server in the USA and truncated there. IP-Anonymization is enabled on this web page. Google shall use this information, on behalf of the operators of this website, to evaluate the utilization of the website by the user to compile reports about the website activities and to provide website operators with services relating to website utilization and Internet usage.

The IP address determined from your browser as part of Google Analytics is not combined by Google with other data. The users can prevent the cookies from being stored by using the relevant setting in their browser software. This offer however points out to the user that they may not be able to use all the functions of this website to the full extent. Furthermore, the users can prevent the collection of data generated by the cookie and relating to their utilization of the website (including your IP address) and sending them to Google as well as the processing of these data by Google, by downloading and installing the available browser plugin by clicking on the following link:

As an alternative to the browser add-on, or within browsers on mobile devices, please click this link, to prevent the collection by Google Analytics within this website in the future. This places an Opt-Out-Cookie on your device. If you delete your cookie, you will have to click this link again.



This offer uses LinkedIn services such as Lead Gen Forms to obtain disclosed contact information. 

  • We’ll use your information to process your request for information.
  • We’ll use your information to register you to receive our newsletters.
  • We’ll use your information to contact you about our services and products.
  • We’ll use your information to contact you about our events.

Disclaimer, changes, corrections and updates

The user has the right to receive information upon request, free of charge, about the personal data saved by him. In addition, the user has the right for corrections to incorrect data, blocking and deletion of his personal data, unless there is a legal obligation for retaining it.