Privacy Policy

Last updated: October 2026

1. Controller

The controller within the meaning of the General Data Protection Regulation (GDPR) is:

Delfa Systems GmbH
Im Altseiterstal 7
66538 Neunkirchen
Germany

Phone: +49 (0) 6821 – 9137 100
Email: info@delfasys.de

2. General Information on Data Processing

We process personal data of visitors to our website exclusively in accordance with the applicable data protection regulations, in particular the General Data Protection Regulation (GDPR) and the German Telecommunications Digital Services Data Protection Act (TDDDG).

Personal data means any information relating to an identified or identifiable natural person.

3. Hosting

Our website is hosted by:

IONOS SE
Elgendorfer Straße 57
56410 Montabaur
Germany

When you access our website, technically necessary data is processed, in particular for the purpose of providing the website and ensuring its security and stability.

This may include information about the page or file accessed, browser type and browser version, operating system, device type, time of access, referrer URL and IP address.

The legal basis for this processing is Art. 6(1)(f) GDPR. Our legitimate interest is the secure, stable and efficient provision of our website.

Where IONOS processes personal data on our behalf, such processing is carried out on the basis of a data processing agreement pursuant to Art. 28 GDPR.

4. Server Log Files

When you access our website, technically necessary access data is processed in server log files. This processing serves in particular to provide the website, analyse technical errors and ensure the security and stability of the website.

The legal basis is Art. 6(1)(f) GDPR. Our legitimate interest is the secure and trouble-free operation of our website.

The data is deleted as soon as it is no longer required for the purposes stated above, unless statutory retention obligations require longer storage.

5. Contact

If you contact us via our contact form, by email, telephone or by other means, we process the data you provide in order to handle your enquiry and communicate with you.

If your enquiry relates to an existing contract or is made in connection with steps prior to entering into a contract, the processing is based on Art. 6(1)(b) GDPR.

For other business enquiries, the processing is based on Art. 6(1)(f) GDPR. Our legitimate interest is the processing and answering of business enquiries and communication with prospective customers, customers and business partners.

The data will be deleted once the relevant communication has been completed and there are no statutory retention obligations or other legitimate reasons for further storage.

6. Cookies and Similar Technologies

Our website uses cookies and, where applicable, comparable technologies.

Technically necessary cookies and access to information stored on your device may be used without consent where they are strictly necessary to provide a digital service expressly requested by you.

Where cookies or comparable technologies are used for analytics, marketing or other non-essential purposes, they are used only after you have given your prior consent.

In such cases, the legal basis for storing information on your device or accessing information already stored on your device is Section 25(1) TDDDG. The subsequent processing of personal data is based on your consent pursuant to Art. 6(1)(a) GDPR.

You can withdraw or change your consent at any time with effect for the future via the privacy settings provided on our website.

7. Google Tag Manager

We use Google Tag Manager, provided by Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland.

Google Tag Manager is used to manage and trigger website tags and enables us, in particular, to technically control other services used on our website.

Where non-essential services are triggered via Google Tag Manager, this only takes place after you have given the corresponding consent.

Google may process technical data in connection with the use of Google Tag Manager. Any additional data processing by services integrated via Google Tag Manager is described in the relevant sections of this Privacy Policy.

Where consent is required, the processing is based on Art. 6(1)(a) GDPR and Section 25(1) TDDDG.

8. Google Analytics

Where you have given your consent, we use Google Analytics 4, a web analytics service provided by Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland.

Google Analytics enables us to analyse the use of our website. In particular, information about page views, sessions, interactions, devices and browsers used, as well as technical information, may be processed.

We use the information obtained to statistically evaluate the use of our website and to improve our online services.

Google Analytics is only activated if you have previously given your consent via our consent management system.

The legal basis for storing information on or accessing information from your device is Section 25(1) TDDDG. The legal basis for the subsequent processing of personal data is Art. 6(1)(a) GDPR.

You can withdraw your consent at any time with effect for the future via the privacy settings on our website.

Google may also process data on servers outside the European Union or the European Economic Area. Where personal data is transferred to the United States and the respective recipient is certified under the EU-U.S. Data Privacy Framework, the transfer is based on the European Commission’s adequacy decision pursuant to Art. 45 GDPR. Where necessary, additional appropriate safeguards for international data transfers are used.

The specific retention period for user and event data depends on the retention period configured for our Google Analytics property.

Further information about data processing by Google can be found in Google’s Privacy Policy.

9. YouTube

Videos from YouTube may be embedded on our website. The provider is Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland.

YouTube content is only loaded if you have previously consented to the corresponding data processing. Before you give your consent, no connection to YouTube is established, insofar as this is ensured by our technical implementation.

When a YouTube video is loaded and played, your IP address, device and browser information and information about your use of the embedded content may, in particular, be transmitted to Google. If you are logged into a Google account at the same time, Google may associate your use of the content with your account.

The legal basis for storing information on or accessing information from your device is Section 25(1) TDDDG. The legal basis for processing personal data is your consent pursuant to Art. 6(1)(a) GDPR.

You can withdraw your consent at any time with effect for the future via the privacy settings on our website.

Google may also process data outside the European Union or the European Economic Area. Where data is transferred to a recipient in the United States that is certified under the EU-U.S. Data Privacy Framework, the transfer is based on the European Commission’s adequacy decision pursuant to Art. 45 GDPR.

10. Web Fonts and Font Awesome

Where we use fonts or icons from Font Awesome, these are, where possible, provided locally from our server so that simply accessing our website does not require a connection to Font Awesome servers.

If Font Awesome content is loaded externally, technical connection data, in particular your IP address, may be transmitted to Fonticons, Inc., USA.

External integration only takes place where there is an appropriate legal basis under data protection law. Where consent is required, processing only takes place after such consent has been given pursuant to Art. 6(1)(a) GDPR and, where applicable, Section 25(1) TDDDG.

11. Retention Period

Unless a more specific retention period is stated in this Privacy Policy, we store personal data only for as long as is necessary for the respective purpose of processing.

Data may also be stored where statutory retention obligations apply or where storage is necessary for the establishment, exercise or defence of legal claims.

Once the respective purpose no longer applies and any statutory retention periods have expired, the data will be deleted or anonymised.

12. Your Rights

Subject to the applicable legal requirements, you have in particular the following rights:

• Right of access pursuant to Art. 15 GDPR,
• Right to rectification pursuant to Art. 16 GDPR,
• Right to erasure pursuant to Art. 17 GDPR,
• Right to restriction of processing pursuant to Art. 18 GDPR,
• Right to data portability pursuant to Art. 20 GDPR, and
• Right to object pursuant to Art. 21 GDPR.

Where processing is based on your consent, you may withdraw that consent at any time with effect for the future pursuant to Art. 7(3) GDPR. The lawfulness of processing carried out before the withdrawal of consent remains unaffected.

13. Right to Object

Where we process personal data on the basis of Art. 6(1)(f) GDPR, you have the right to object to such processing at any time on grounds relating to your particular situation.

Where personal data is processed for direct marketing purposes, you have the right to object at any time to the processing of your personal data for such purposes.

14. Right to Lodge a Complaint with a Supervisory Authority

Pursuant to Art. 77 GDPR, you have the right to lodge a complaint with a data protection supervisory authority.

The supervisory authority responsible for us is:

Unabhängiges Datenschutzzentrum Saarland
State Commissioner for Data Protection and Freedom of Information
Fritz-Dobisch-Straße 12
66111 Saarbrücken
Germany

Phone: +49 (0) 681 94781-0
Email: poststelle@datenschutz.saarland.de

15. Amendments to this Privacy Policy

We reserve the right to amend this Privacy Policy if our website, the services used or the applicable legal or regulatory requirements change.

The current version published on this website shall apply.