Information on the processing of your data pursuant to Article 13 of the EU General Data Protection Regulation (GDPR) — for customers, service providers and prospective clients of Erchinger AG.
The following information gives you an overview of how we handle your personal data (hereinafter: data) and your rights as a data subject.
Which data we specifically process depends on the particular business relationship.
The controller responsible for the processing of personal data is:
Erchinger AG
Rudolf-Diesel-Straße 20
78532 Tuttlingen, Germany
service@erchinger.de
Erchinger AG's appointed Data Protection Officer is:
Achim Barth
Theodor-Veiel-Straße 94
70374 Stuttgart, Germany
barth@barth-datenschutz.de
We generally collect your data directly from you. As a rule, you provide us with this data as part of your order and within the business relationship arising from a request for a quote. We only collect those data as mandatory that are necessary for the relevant contractual purpose. Any further information is provided voluntarily.
In certain cases, we may receive data from third parties, where this is necessary for carrying out our business relationship — for example, in connection with an order being taken on by Erchinger AG, or through an external referral.
We collect and process, in particular:
We collect and process your data in accordance with statutory provisions, in particular the GDPR and the German Federal Data Protection Act (BDSG-2018), as well as other legal bases such as the German Telemedia Act (TMG), for the following purposes:
We also use email addresses obtained in connection with entering into a contract to inform you about our products, services and current developments, pursuant to Art. 6(1)(1)(f) GDPR in conjunction with Section 7(3) of the German Act Against Unfair Competition (UWG). You may object to this use for marketing purposes at any time, at no cost other than the transmission costs based on standard rates.
We store all data necessary for contract fulfilment and customer support in our IT systems. Within our company, access to your data is granted only to those departments that require it to fulfil our contractual obligations.
To provide our contractual services, we make use of selected service providers (processors) and agents, who may be granted access to your data to the extent required. Any further disclosure of data only takes place where required or permitted by law, or where you have given your consent. Possible recipients include:
Data is not transferred to entities in countries outside the European Union (third countries).
We process and store your data for as long as necessary to fulfil the purposes stated above, in particular our contractual and statutory obligations. Once the data is no longer required for these purposes, it is routinely deleted — unless continued processing for a limited period is required for:
Every data subject has the right to access under Art. 15 GDPR, the right to rectification under Art. 16 GDPR, the right to erasure under Art. 17 GDPR, the right to restriction of processing under Art. 18 GDPR, the right to object under Art. 21 GDPR, and the right to data portability under Art. 20 GDPR, provided no statutory provisions preclude this.
To exercise your rights, please contact us in writing, stating your business partner details, at info@barth-datenschutz.de.
You also have the right to lodge a complaint with a data protection supervisory authority (Art. 77 GDPR in conjunction with Section 19 BDSG).
Within the scope of our business relationship, you are required to provide the data necessary for entering into and carrying out a business relationship and for fulfilling the associated contractual obligations, or which we are legally required to collect. Without this data, we will generally be unable to enter into or perform the contract. The provision of any further data is voluntary.
Right to object on grounds relating to your particular situation: You have the right, on grounds relating to your particular situation, to object at any time to the processing of data concerning you carried out on the basis of Art. 6(1)(e) GDPR or Art. 6(1)(f) GDPR.
Right to object to processing for marketing purposes: You have the right to object at any time to the processing of data concerning you for the purposes of direct marketing. This also applies to profiling, to the extent it is related to such direct marketing. The objection can be made informally and should be addressed to: service@erchinger.de.
This Privacy Policy is updated from time to time.
Last updated: August 2026