Privacy policy


Erdwärme Grünwald GmbH is the operator (hereinafter referred to as "we" or "operator") of this website and the services offered on it and is therefore responsible for the type, scope and purpose of the collection, use and processing of personal data.

Data Protection Officer

The data protection officer of the controller is:

Franz Obermayer
complimant AG
Edt 4
84558 Kirchweidach
Phone: +49 8623 98739 40
E-Mail: dtnschtzcmplmntd

Any data subject may contact our data protection officer directly at any time with any questions or suggestions regarding data protection.

Collection, processing and use of personal data

Using this website is usually possible without providing personal data.

The following is excluded from this:
Server data is automatically stored by our provider in the form of log files.
Personal data is collected when contacting us, e.g. by mail or telephone (further information under "Contact").

Your personal data (e.g. name, address, e-mail address, IP address, etc.) will only be processed by us in accordance with the statutory provisions (DSGVO and TTDSG). In this context, personal data is "any information relating to an identified or identifiable natural person" (Article 4 No. 1 DSGVO).

Right to information, correction and deletion of data, revocation, restriction of processing, data portability, complaint to the supervisory authority

You have a right to information regarding the personal data stored about you and a right to correct incorrect data and to block and delete it. You can revoke your consent at any time.

You also have the right to restrict processing and to receive the data stored about you in a common, machine-readable format.

You have the right to lodge a complaint against the processing with a supervisory authority.

For information about your personal data, to arrange for the correction of incorrect data, its blocking or deletion, the revocation of consent and for further questions about the use of your personal data, please contact:

Erdwärme Grünwald GmbH
Tölzer Straße 19
82031 Grünwald
Phone: +49 89 944663 100
Fax: +49 89 944663 119
E-Mail: nfrdwrm-grnwldd

Duration of use

If we have stored personal data about you, it will be deleted as soon as the purpose of its use no longer applies.

Server data

For technical reasons, the following data, among other things, that your Internet browser transmits to us or to our web space provider is recorded (so-called server log files):

  • Browser type and version
  • Operating system used
  • Website from which you are visiting us
  • Website you are visiting
  • Date and time of your access
  • Your Internet Protocol (IP) address.

This anonymous data is stored separately from any personal data you may have provided and thus does not allow any conclusions to be drawn about a specific person. The legal basis for this processing is, according to Art. 6 para. 1 letter f DSGVO, our legitimate interest in operating the website without errors.


Cookies are text files that are stored on the end device when visiting websites and using apps and can be read by the device again. We only use cookies on our website that are necessary for the provision of our website. You can prevent the setting of cookies via the appropriate setting of the Internet browser used and thus object to the setting of cookies.

Necessary cookies
These cookies are necessary for the operation of the website and therefore cannot be deselected.
Necessary standard cookie to use session data with PHP.
DurationUp to 30 days depending on selection
Stores the information that the cookie- or privacy notice is not displayed again with each call.


The contact is voluntary. The data provided to us will be processed exclusively for the purpose of handling your inquiry. The data will be deleted after processing your request, unless there are legal retention periods. Data will not be passed on to third parties. The legal basis for the processing is Art. 6 para. 1 letter b DSGVO.

In particular, you have the possibility to contact us via a form provided on the website. For this purpose, the specification of a valid e-mail address, first and last name as well as a subject and a message is required. Additional information can be provided voluntarily. The personal data collected and processed in the context of this contact form will also be deleted after completion of your request. The legal basis for this data processing is Art. 6 para. 1 p. 1 lit. a DSGVO.

Data protection notice

On our website, we only use technically necessary cookies.
For further information, please visit our Data protection page.