Imprint / Disclaimer

Imprint / Disclaimer

Responsible for contents:

Etzel-Kavernenbetriebsgesellschaft mbH & Co KG
Konsul-Smidt-Str. 14
28217 Bremen
Phone: +49 421 989898 0
Fax: +49 421 989898 98
e-mail: info(at)

Commercial register: Bremen Local Court (HRA 26458)
Personally liable partner:
Etzel-Kavernenbetriebs-Verwaltungsgesellschaft mbH
Commercial register: Bremen Local Court (HRB 28377)
Management: Christian Rohde
Sales tax ID: DE814880275


Privacy Policy for the Website

1. Website Privacy Policy

We welcome you to our website. We would like to inform you about the management of your personal data in accordance with Art. 13 General Data Protection Regulation (GDPR).



The controller responsible for the described data collection and processing is named in the imprint .


Storage of Your IP address

We store the IP address transmitted by your web browser for a period of seven (7) days,  strictly for the purpose of identifying, restricting and eliminating attacks on our website. After seven (7) days, we delete or anonymize your IP address. The legal basis for the processing of this personal data is provided for in Art. 6 para. 1 s. 1 lit. f GDPR.

Usage Data

When you visit our website, the data collected from the use of the website is temporarily stored on our web server for statistical purposes in order to improve the quality of our website. This data set contains:

  • the page, from which the data is requested
  • the name of the data file,
  • the date and time of the query,
  • the amount of data transferred,
  • the access status (file transmitted, file not found),
  • a description of the type of browser used,
  • the IP address of the requesting computer shortened to such an extent that no reidentification of any persona data is possible.

The listed usage data is stored anonymously.


2. Data Transfer to Third Parties

Data Transfer to Third Parties

We transfer your data to service providers who support us in the operation of our website. This transference is made under the scope of a data processing agreement in accordance to Art. 28 GDPR. Our service providers are bound to us by strict instructions and contractual obligations.


3. Cookies


We use cookies on our website. Cookies are small pieces of data that are stored and read in your end-device. A distinction is made between session cookies, which are deleted when you close your browser, and permanent cookies, which are stored even after your visit has expired. Cookies may contain data that enables the recognition of the device being used. However, in some cases cookies only contain information on certain settings which are not personal data.

We use session cookies on our website. The data is processed in accordance to Art. 6 para. 1 s. 1 lit. f GDPR and in the interest of optimizing or enabling user guidance and improving our website presence.

Please be aware that you can set your browser to inform you when cookies are being stored or used on the website you are visiting. Thus, any use of cookies is transparent to you. You have the possibility to delete your browser configuration at any time and prevent any use of new cookies.  In the event you refuse the use of cookies, please note that our web sites may not be displayed optimally and some functions are then no longer technically available.


4. Trackingtools

MyFonts Counter

This website uses the MyFonts Counter, a web analysis service provided by MyFonts Inc., 600 Unicorn Park Drive, Woburn, MA 01801, USA. This web analytics service counts website visits for statistical purposes. MyFonts only collects anonymous data. Information about the individual users of this website is therefore not processed. More information about MyFonts Counter can be found in MyFonts' privacy policy at


5. Login Storage User

Login Storage User

For the Abacus accounting system we have set up a restricted area on our website. Only authorized users can access the Abacus accounting system. To use the system, you must log in with your password and username. Data processing takes place solely on the basis of existing storage contracts with storage customers.


6. Contact Form

Contact form

You can contact us via our web contact form. In order to use our contact form we require your name and your email-address. You may provide us with further information, but you are not obligated to do so.

The information you provide to us when contacting us will be used on the basis of Art. 6 Abs. 1 S. 1 lit. f GDPR in the interest of answering your enquiry as simply, promptly and in a customer-friendly manner as possible. A deletion takes place if your inquiry was completely processed and no contractual relationship results. Your personal data will not be passed on to third parties.


7. Secondary Marketing

Secondary Marketing Portal

On our website we offer you a marketing portal with the functions 'Secondary Marketing - Storage Capacities' and 'Secondary Marketing - Working Gas'. On our portal you can post your respective storage capacities for marketing or place a request for storage capacities. Furthermore, offers and requests can be placed for stored Working Gas.

For this purpose we process personal data such as the name of the contact person, e-mail address and telephone number.

However, this personal data is not published on the website when you submit your capacity request or offer. We only forward your contact data to companies if they are interested in your capacity request/offer and you have previously consented to the transfer of your contact data.

The processing of personal data for the use of the marketing portal is based on Art. 6 (1) lit. b GDPR. If you have consented to the transmission of your contact data, the transmission will take place on the basis of your prior consent pursuant to Art. 6 (1) lit. a GDPR.

If you wish to permanently unsubscribe from our marketing portal or revoke your consent to the transmission of your contact data, please send an e-mail with a corresponding note to:


8. Explanation of Data Security Measures

Data Security

To avoid unauthorized access to your data, we have implemented technical and organizational measures. We use encryption technologies on our website. Your data will be transferred to our servers and back again via a connection that is protected by a TLS encryption technology . You can recognize that you are browsing on an encryption secured website by the lock-symbol shown in the address bar of your browser and by the address bar starting with https://.


9. Rights as a User

Your Rights as a User

As a website user, the GDPR grants you certain rights when processing your personal data.


9.1 Right of access (Art. 15 GDPR):

You have the right to obtain confirmation as to whether or not personal data concerning you is being processed, and, where that is the case to obtain access to the personal data and the information specified in Art. 15 GDPR.


9.2 Right to rectification and erasure (Art. 16 and 17 GDPR):

You have the right to obtain without undue delay the rectification of inaccurate personal data concerning you and, if necessary, the right to have incomplete personal data completed. You also have the right to obtain an erasure of the personal data concerning you without undue delay, if one of the reasons listed in Art. 17 GDPR applies, e.g. if the data is no longer necessary for the intended purpose.


9.3 Right to restriction of processing (Art. 18 GDPR):

If one of the conditions set forth in Art. 18 GDPR applies, you shall have the right to restrict the processing of your data to mere storage, e.g. if you revoke consent, to the processing, for the duration of a possible examination.


9.4 Right to data portability (Art. 20 GDPR):

In certain situations, listed in Art. 20 GDPR, you have the right to receive the personal data concerning you in a structured, common and machine-readable format or demand a transmission of the data to another third party.


9.5 Right to object (Art. 21 GDPR):

If the data is processed pursuant to Art. 6 para. 1 s. 1 lit. f GDPR (data processing for the purposes of the legitimate interests), you have the right to object to the processing at any time for reasons arising out of your particular situation. We will then no longer process personal data, unless there are demonstrably compelling legitimate grounds for processing, which override the interests, rights and freedoms of the person concerned, or the processing serves the purpose of asserting, exercising or defending legal claims. 


9.6 Right to lodge a complaint with a supervisory authority

Pursuant to Art. 77 GDPR, you have the right to lodge a complaint with a supervisory authority if you consider the processing of the data concerning you infringes data protection regulations. The right to lodge a complaint may be invoked in particular in the Member State of your habitual residence, place of work or the place of the alleged infringement.


10. Contact Details of the Data Protection Officer

Contact Details of the Data Protection Officer

Please contact our data protection officer if you have any further questions, suggestions or wishes regarding data protection:

datenschutz nord GmbH

Konsul-Smidt-Straße 88

28217 Bremen, Germany





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