Information according to Art. 13 DSGVO

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Responsibility for data processing

Harbatshofen 50
88167 Stiefenhofen

We process your personal data only in compliance with the relevant data protection regulations. Your data will only be processed if the following legal permissions exist:

– for the fulfilment of our contractual services

– processing is required by law

– with your consent

– on the basis of our legitimate interests

We use your data to respond to enquiries or to contact you and communicate with you about the relevant matter and to process contracts.

We store and process your data in our administration programmes, e-mail programme, office programmes.

Access to your data is defined according to a rights and roles concept and is only permitted to the group of persons necessary for the respective purpose.

The legal basis for the processing of your personal data is primarily Art. 6 para. 1 lit. b) DSGVO. The processing is necessary for the performance of a contract to which the data subject is a party or for the implementation of pre-contractual measures.

Where applicable, we also base the processing on Art. 6 (1) (f) DSGVO. The processing takes place on the basis of legitimate interest. We assume that the processing, for example for communication purposes, is also in the interest of the person concerned. This also includes the storage of your data in our internal administration programmes.

For certain other processing operations, we also base the processing on your consent (Art. 6 para. 1 lit a) DSGVO). In these cases, we obtain your consent separately.

We only retain the data you provide to us for as long as is necessary to fulfil the aforementioned purposes or as stipulated by the various storage periods provided for by law. For example, the retention period for your data can be derived from § 257 of the German Commercial Code (HGB) and § 147 of the German Fiscal Code (AO). Here, every merchant is required to keep commercial books for a period of 10 years and commercial letters (including contract-relevant e-mails) for a period of 6 years. The retention period begins at the end of the calendar year in which the last entry was made in the commercial register or the commercial letter was received or sent.

If the respective purpose ceases to apply or after expiry of the relevant periods, your data will be routinely blocked or deleted in accordance with the statutory provisions.

We only transfer your personal data to third parties if this is permitted by law or if you have given your consent.

Third countries are countries in which the GDPR is not directly applicable law. This basically includes all countries outside the EU or the European Economic Area.

There is no data transfer to a third country or an international organisation without a legal basis.

By using Microsoft 365, we cannot exclude (despite setting the servers in Germany) that data may be transferred to a third country.

If the processing is carried out on the basis of consent, you have the option of revoking the use of your data for internal purposes at any time with effect for the future. To do this, it is sufficient to send a corresponding e-mail to. Of course, you have the option of sending your revocation in writing by post to the following address HARTER GmbH, Harbatshofen 50, 88167 Stiefenhofen or contacting us in this regard by telephone on +49 8383 9223-0.

You have the right to obtain information about the personal data concerning you. You can also request the correction of incorrect data. Furthermore, under certain conditions, you have the right to have data deleted, the right to restrict data processing and the right to data portability.

Datenschutzkanzlei Lenz GmbH & Co. KG

Sven Lenz
Bahnhofstraße 50
D-87435 Kempten

Telefon: +49 831 930653-00


You have the right to complain to the competent data protection supervisory authority if you consider that the processing of your personal data is not lawful.

The address of the supervisory authority responsible for us is:

Bayerisches Landesamt für Datenschutzaufsicht (BayLDA)
Promenade 27
91522 Ansbach

Telefon: +49 981 53-1300

Telefax: +49 981 53-981300

You can open the complaint form of the Bavarian State Office for Data Protection Supervision via the following link: