Data Protection

Responsible body within the meaning of the data protection laws, in particular the EU General Data Protection Regulation:


Privacy Policy

Responsible body as defined in data protection laws, in particular, the EU General Data Protection Regulation (DSGVO), is:
DIOSNA Dierks & Söhne GmbH

Am Tie 23
D-49086 Osnabrück,
Phone: +49 (0)541 331 040
Fax: +49 (0)541 331 0410

Osnabrück office, Commercial Register Part B (HRB) 890
Managing Director: Henrik Oevermann

VAT no.: DE 811 796 248

Data Protection | Use of homepage

Your rights as a concerned party

You may exercise the following rights acc. to Art. 15 - 23 DSGVO at any time using the contact details provided by our Data Protection Officer regarding 

  • Information about your data stored with us and its processing acc. to Art. 15 DSGVO
  • Correction of incorrect personal data acc. to Art. 16 DSGVO
  • Deletion of your data stored with us acc. to Art. 17 DSGVO
  • Restriction of data processing if we are not yet allowed to delete your data due to legal obligations acc. to Art. 18 DSGVO
  • Objection to the processing of your data by us acc. to Art. 21 DSGVO and
  • Data transferability acc. to Art. 20 DSGVO if you have consented to data processing or have concluded a contract with us.

If you have given us your consent, you may revoke it at any time with effect for the future.
You may contact the regulatory authority acc. to Art. 77 DSGVO responsible for you at any time with a complaint. Your competent supervisory authority depends on the German state (Bundesland) where you are resident, where you work or where the alleged infringement has occurred. A list of regulatory authorities (for the non-public sector) and their addresses can be found at:

Purposes of data processing by the responsible body and third parties

We shall process your personal data acc. to Art. 6 DSGVO only for the purposes stated in this Privacy Policy. Your personal data shall not be disclosed to third parties for purposes other than those referred to. We shall only pass on your personal data to third parties if:

  • you have given your express consent acc. to Art. 6 (1) a) DSGVO
  • processing is necessary to process a contract with you acc. to Art. 6 (1) b) DSGVO
  • processing is necessary to fulfil a legal obligation acc. to Art. 6 (1) c) and e) DSGVO

processing is necessary to protect legitimate interests acc. to Art. 6 (1) f) DSGVO and there is no reason to believe that you have an overriding interest worthy of protection in not disclosing your data.

Deletion or blocking of data

We adhere to the principles of data avoidance and data economy. We shall therefore only store your personal data for as long as is necessary to achieve the purposes stated here or as provided for in the various storage periods stipulated by law. After the respective purpose ends or expiry of these periods, the corresponding data shall be blocked or deleted as a matter of routine and in accordance with statutory regulations.

Collection of general information when you visit our website

When you access our website, information of a general nature is automatically collected by means of a cookie. This information (server log files) includes the type of web browser, the operating system used, the domain name of your internet service provider and similar information. This is exclusively information which does not allow any conclusions to be drawn about your person.
This information is technically necessary in order to correctly deliver the content you have requested from websites and is mandatory when using the internet. In particular, it is processed for the following purposes:

  • Ensuring a trouble-free connection of the website
  • Ensuring smooth use of our website
  • Evaluating of system security and stability, as well as
  • for other administrative purposes.

The processing of your personal data is based on our legitimate interest arising from the aforementioned purposes for data collection. We shall not use your data to draw conclusions about you personally. The recipients of the data shall only be the responsible body and, if applicable, the contract processor.
Anonymous information of this kind may be statistically evaluated by us in order to optimise our website and the technology its is based on.

SSL encryption

To protect the security of your data during transmission, we use state-of-the-art encryption methods (e.g. SSL) via HTTPS.

Contact form

IIf you contact us regarding any queries by e-mail or contact form, you voluntarily give us your consent for the purpose of contacting you. A valid e-mail address shall be required for this purpose. This shall be used to assign the request and then reply to it. A valid e-mail address shall be required for this purpose. This shall be used to assign the request and then reply to it. Disclosure of further data is optional. When using our contact form, the IP address of the sender is also recorded. The content of the completed data fields will only be sent to our customer service. The content of the contact form is transmitted via an encrypted Https connection. The data you transmit will be stored for the purpose of contacting you and processing your request and will then be deleted immediately if they are no longer required for this purpose. They will also be deleted if you exercise your right to object to us. Any disclosure to third parties will only take place with your express consent. The data is processed either in accordance with Article 6 Paragraph 1 lit. b) GDPR (performance of a contract or pre-contractual measure) or in accordance with Article 6 Paragraph 1 lit. f) GDPR (legitimate interest). The legitimate interest results on the one hand from your interest in answering the request, on the other hand from our service interest to enable an uncomplicated contact with us.

Use of Google Analytics

This website uses Google Analytics, a web analysis service from Google Inc. (hereafter: Google). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website to analyse how you use the site. The information generated by the cookie about your use of this website will generally be transmitted to and stored by Google on a server in the USA. However, due to activation of IP anonymisation on these websites, your IP address will first be truncated by Google within the Member States of the European Union or other state signatories to the Agreement on the European Economic Area. The full IP address will only be transmitted to a Google server in the USA and abbreviated in exceptional cases. On behalf of this website operator, Google will use this information to analyse your use of this website, to compile reports on website activities, and to provide the website operator with other services associated with the use of this website and the internet. The IP address that your browser transmits within the scope of Google Analytics will not be collated with any other data held by Google.
The purposes of data processing are to evaluate the use of the website and to compile reports on activities on the website. Other related services are then to be provided based on the use of the website and the internet. Processing is based on the legitimate interest of the website operator.
You may refuse the use of cookies by selecting the appropriate settings on your browser; however, please note that if you do so, you may not be able to use the full functionality of this website. You can also prevent the collection of data generated by the cookie and related to your use of the website (including your IP address) being transmitted to and processed by Google by downloading and installing the browser plug-in available at the following link: Browser add-on for deactivating Google Analytics.
In addition or alternatively to the browser add-on, you may prevent tracking by Google Analytics on our sites by clicking this link. This will install an opt-out cookie on your device. This will prevent Google Analytics from collecting data for this website and for this browser in future as long as the cookie remains installed in your browser.

Use of Google Maps

This website uses Google Maps API to present geographical information. When using Google Maps, Google also collects, processes and uses data about the use of the map functions by visitors. More detailed information about data processing by Google can be obtained from the Google privacy notices. On its site, you can also change your personal privacy settings in the Safety Center.
Detailed instructions on managing your own data in connection with Google products can be found here.

The Privacy Policy was created using the Privacy Policy generator of activeMind AG.

Use of Google Ads Conversion

1. We use Google Ads to draw attention to our attractive offers with the help of advertising material (so-called Google Ads) on external websites. In relation to the advertising campaign data, we can determine how successful the individual advertising measures are. We are interested in showing you advertising that is of interest to you, in making our website more interesting for you and in achieving a fair calculation of advertising costs.

2. These advertising media are delivered by Google via so-called "ad servers". To do this, we use ad server cookies, which can be used to measure certain parameters for measuring success, such as the display of ads or clicks by users. If you access our website via a Google ad, Google Ads will store a cookie on your PC. These cookies are not intended to identify you personally. For this cookie, the unique cookie ID, number of ad impressions per placement (frequency), last impression (relevant for post-view conversions) and opt-out information (marking that the user does not wants to be addressed more) is saved.

3. These cookies enable Google to recognize your internet browser. If a user visits certain pages of an Ads customer's website and the cookie stored on their computer has not yet expired, Google and the customer can recognize that the user clicked on the ad and was redirected to this page. Each Ads customer is assigned a different cookie. This means that cookies cannot be tracked via the websites of Ads customers. We ourselves do not collect or process any personal data in the advertising measures mentioned. We only receive statistical evaluations from Google. Based on these evaluations, we can see which of the advertising measures used are particularly effective. We do not receive any further data from the use of the advertising material, in particular we cannot identify the user based on this information.

4. Due to the marketing tools used, your browser automatically establishes a direct connection to the Google server. We have no influence on the scope and further use of the data collected by Google through the use of this tool and are therefore informing you according to our level of knowledge: By integrating Ads Conversion, Google receives the information that you have accessed the relevant part of our website viewed or clicked on one of our advertisements. If you are registered with a Google service, Google can assign the visit to your account. Even if you are not registered with Google or have not logged in, there is a possibility that Google will find out and store your IP address.
5. These cookies are only stored on your device if you give us permission to do so. The legal basis for the use of Google Ads Conversion is Article 6 Paragraph 1 Clause 1 Letter a GDPR. You can revoke your consent at any time.
6. Third Party Information: Google Ireland Limited, Google Building Gordon House, Barrow St, Dublin 4, Ireland, Fax: +353 (1) 436 1001.
7. Further information on data protection at Google can be found here:  and The Google Ads guidelines can be found at: /adspolicy


Use of LinkedIn

LinkedIn is only included on our website in the form of a link to the corresponding services. After clicking on the integrated text/image link, you will be redirected to the LinkedIn page. User information is only transferred to LinkedIn after forwarding. We are not aware of and have no influence on the extent to which your data is processed by LinkedIn as soon as you access the LinkedIn site.

For information on the handling of your personal data when using these websites, please refer to the respective data protection regulations of LinkedIn.

In addition, we are represented with our company on LinkedIn.

Responsible body at LinkedIn: If you visit our company website on LinkedIn, your personal data will be processed by LinkedIn and LinkedIn is responsible for data processing within the meaning of the GDPR. For the assertion of your rights as a data subject, we would like to point out that these can be asserted most effectively on LinkedIn. Only he has access to the data collected from you. If you still need help, please feel free to contact us at any time.

You can reach LinkedIn's data protection officer at:
LinkedIn Ireland Unlimited Company

As soon as you contact us via the various communication channels offered by LinkedIn, we are independently responsible for the legality of the data processing. Your data will then be processed for the purpose of answering the question, so that we can process your request in the best possible way. The legal basis for this processing is our legitimate interest in responding to your communication in accordance with Article 6 (1) (f) GDPR.

LinkedIn (Insight tag):

Furthermore, we use so-called conversion tracking with LinkedIn Insights Tag, a tool from LinkedIn Ireland, Wilton Plaza, Wilton Place, Dublin 2, Ireland, on our website. For this purpose, the LinkedIn Insight Tag is integrated on our website and a cookie is placed on your end device by LinkedIn. In this way, LinkedIn is informed that you have visited our website, whereby your IP address is also collected. In addition, timestamps and events such as page views are saved. This enables us to statistically evaluate the use of our website in order to continuously optimize it. We learn, for example, via which LinkedIn ad or interaction on LinkedIn you came to our website. This enables us to better control the display of our advertising.

We process your data because you have consented to this, Article 6 Paragraph 1 Sentence 1 lit. EU GDPR. You can find more information about conversion tracking at Please note that the data can be stored and processed by LinkedIn so that a connection to the respective user profile is possible and LinkedIn can use the data for its own advertising purposes. You can find more information on this in LinkedIn's data protection declaration at You can prevent LinkedIn from analyzing your usage behavior and displaying interest-based recommendations via

Use of cookies

We use cookies to personalize content and ads, to provide social media features and to analyze traffic to our website. Our partners may combine this information with other data that you have provided to them or that they have collected as part of your use of the Services.

Cookies are small text files used by websites to make the user experience more efficient, to provide certain functions or to enable certain evaluations.

The law allows us to store cookies on your device if they are strictly necessary for the operation of this site. For all other types of cookies we need your permission.

These help us to optimize our website and our advertising measures. They are used for statistical and marketing purposes (e.g. your behavior when you visit our website). However, if you "Allow cookies" you only agree to the cookies you have selected to activate.


Further information on data protection can be found here or

Your consent applies to the following domains:

Data Protection | Use for business partners

1. Whenever DIOSNA processes personal data of another party in the course of the business relationship, DIOSNA is the controller within the meaning of Article 4(8) GDPR. Our data protection officer as well as our internal contact person can be contacted under the contact details stated on the bottom on this site.
2. If we have received data from you, we will only process it for the purposes for which we have received or collected it.

The legal bases for processing the data are:

• Processing for the fulfillment of contracts in accordance with Article 6 (1) (b) of the GDPR

If personal data is collected and processed to carry out pre-contractual measures or on the basis of a contract, this data will be used for the conclusion of the contract, the implementation of the contractual relationship and, if necessary, its termination.

• Processing to safeguard legitimate interests in accordance with Article 6 (1) (f) GDPR

It may happen that data is processed in order to protect the legitimate corporate interests of DIOSNA or, if applicable, those of third parties. This may be necessary, for example, to ensure IT security and IT operations, to prevent and investigate criminal offenses / administrative offences, to secure domiciliary rights in order to be able to offer our customers a post-contractual service, or for the purpose of direct advertising to our own customers existence of further conditions, etc.

• Processing based on consent, Art. 6 (1) (a) GDPR

Insofar as the data subject has given DIOSNA consent for data processing for specific purposes (e.g. sending e-mail newsletters), this personal data may be lawfully used in accordance with the scope of the consent.

• Processing to fulfill legal obligations, Art. 6 (1) (c) GDPR

Data processing may ultimately be necessary to fulfill legal obligations, in particular storage obligations under the German Commercial Code and the Tax Code.

 • If we process special categories of personal data, the legal basis for this is Art. 9 (2) and (4) GDPR, possibly in conjunction with Section 22 BDSG.

3. Categories of Personal Data
In particular, we process the following categories of personal data:
• Contact details (name, address, e-mail address, telephone, fax number, etc.)
• Contact person (professional position/job title, industry)
• Credit Information
• Bank details
• Tax Identification Number

4. Source of personal data
DIOSNA processes personal data insofar as this data is made available or transmitted by the persons concerned themselves (e.g. by suppliers and customers as part of the business relationship) or, if necessary, by third parties.

If DIOSNA receives personal data from third parties, this applies in particular to the following bodies:
• Credit reporting agencies
• Commercial Agents and Authorized Dealers
• Other business partners in the context of fulfilling contractual services
• Banks, lawyers / tax consultants and authorities

5. We only pass on data to recipients who are absolutely necessary for the establishment and execution of the contract, as well as those who support us in the context of our internal company administration. These are, for example, IT service providers, system administrators, logistics companies, banks, lawyers / tax consultants and authorities. A transfer to places outside the EU / EEA is not intended.
The personal data is only stored by us for as long as it is necessary for the respective purpose or due to legal storage obligations, e.g. B. in commercial or tax law, must be stored or they may be kept for other legal reasons, such as for legal defense.


6. You have the following rights when collecting your personal data:
• Right to information, Art. 15 DSGVO: According to Art. 15 Para. 1 DSGVO, the persons concerned have the right to request confirmation as to whether personal data relating to them is being processed. If this is the case, you also have a right to information about this personal data and to further information in accordance with Art. 15 Para. 1 Letters a to h DSGVO.
• Right to rectification, Art. 16 DS-GVO: If the personal data is incorrect or incomplete considering the processing purposes, according to Art. 16 DS-GVO you have the right to request a correction or completion of the personal data.
• Right to erasure, Art. 17 DSGVO: According to Art. 17 Para. 1 DSGVO, there is the right to demand the erasure of personal data if the processing of personal data is inadmissible for one of the reasons stated in this provision. However, deletion cannot be requested if further processing is required in the cases of Art. 17 Para. 3 DSGVO, e.g. to fulfill legal obligations.
• Right to restriction of processing, Art. 18 DSGVO: Under the conditions of Art. 18 (1) letters a to d DSGVO, the person concerned has the option of requesting the restriction of processing (blocking).
• A right to data transferability according to Art. 20 DSGVO: The persons concerned have the right to their personal data, which they themselves have provided to DIOSNA and which is automatically processed by DIOSNA on the basis of consent or a contract, in a common machine-readable format receive. This right is subject, among other things, to what is technically feasible.
Right to object, Art. 21 DS-GVO: The persons concerned have the right to object to the processing of their personal data, which is processed on the basis of a balance of interests (Art. 6 Para. 1 Letter f DSGVO), taking into account the to contradict the requirements of Art. 21 DSGVO.6.

If the objection is directed against direct advertising (possibly with associated profiling), data processing will no longer take place in this respect. In other cases, processing may only continue despite an objection if compelling legitimate reasons for processing outweigh the interests, rights and freedoms of the data subject or the processing serves to assert, exercise or defend legal claims.
In addition, consent given can be changed or revoked entirely at any time and without giving reasons with effect for the future. The revocation does not affect the legality of the processing of your data that has taken place on the basis of your consent up to a possible revocation.
You can either send the revocation to DIOSNA by post to the above-mentioned address of DIOSNA or by e-mail to You will not incur any additional costs outside of the basic tariffs.
You have the right to lodge a complaint with a data protection supervisory authority. The contact details of the supervisory authority responsible for us are as follows:
Lower Saxony State Commissioner for Data Protection, e-mail:

7. The contractual partner assures and is solely responsible for the fact that the personal data provided may also be processed for the purposes named above. The contractual partner ensures that the aforementioned information is made available to the respective data subjects in his area of responsibility.


information according to art. 13, 14 of the GDPR in the context of application procedures

Thank you for your interest in working for our company. DIOSNA Dierks & Söhne GmbH takes the issue of data protection very seriously. The protection and confidentiality of personal data have a very high priority for us. Below we inform you about the type, scope and purpose of the collection and processing of your personal data in connection with your application in accordance with the GDPR, the Federal Data Protection Act (BDSG) and other applicable data protection regulations.

Who is responsible for data processing and who can I contact?
Responsible for data processing within the meaning of Art. 4 No. 7 DS-GVO is

DIOSNA Dierks & Söhne GmbH
Am Tie 23
D-49086 Osnabrück
Telephone: +49 541 33104 0

You can reach our external data protection officer using the contact details provided on this website.

From which sources do we obtain your data?
We collect your personal data for the application relationship from various sources in order to determine your suitability.
Data that you make available to us: We initially process personal data that you make available to us as part of the application process. This applies in particular to your application documents.
• Data collected from third parties: If necessary, we also process personal data that we have received from third parties (e.g. a job agency) in a manner permitted under data protection law.
Data from publicly accessible sources: We process personal data that we have legitimately obtained from publicly accessible sources (e.g. social or professional networks) insofar as this is necessary to determine your suitability to fill the vacancies in the application process.

Which data or data categories will we process?
As part of the application process, we will process your personal data insofar as this is necessary to determine your suitability for filling the vacancies. This data processing may include the following data or data categories:

Personal details and contact information, such as B. Name, email address and telephone number, home address, date of birth, national identification number, gender, marital status and nationality
Education, performance and employment data, such as information on school and university degrees, professional experience and skills and performance reviews
Other application documents that you make available to us, such as letters of application, certificates, CVs, driver's license class, passport photos or other information, e.g. reference to hobbies or voluntary work
Special categories of personal data: If you provide information in your application documents that contains special categories of personal data (e.g. information on marital status that can allow conclusions to be drawn about your sexual orientation; information about your health; attachment of a photo that allows conclusions to be drawn about your ethnic origin and, if applicable, your eyesight and/or religion), we will also only process this data within the legally permissible framework.

For what purposes do we process your data and on what legal basis?
We will only process your data as part of the application process to the extent permitted by applicable legislation, i.e. based on the provisions of the GDPR, the BDSG and other applicable legislation, such as e.g. B. the Works Constitution Act (BetrVG). In doing so, we will base the processing of your personal data on the following legal bases, among others:
• For the decision on the establishment of the employment relationship
• To comply with legal obligations
• Based on your consent
• To protect legitimate interests

To which bodies will my data be transmitted?
Within the company, only those departments that are entrusted with the preparation and implementation of the application process will receive your data. This includes employees in the HR department and in the departments in which a vacancy is to be filled. In addition, we will use service providers in individual cases who can process data on our behalf and in accordance with our instructions for the aforementioned purposes. Whenever your personal data is transmitted to external recipients who process this data on our behalf, we will contractually ensure that your data is transmitted, protected and processed in accordance with all applicable data protection regulations.

How long will we store your data?
We will store your personal data in accordance with the legal requirements, in particular Art. 17 DS-GVO.

Storage during the application process: If necessary, we will store your data for the duration of the application process.
In the event of an employment relationship: If we establish an employment relationship with you following the application process, we will transfer your data to the personnel file and then store it for as long as required by law.
If your application is rejected: If no employment relationship is established between us and you, the application process ends with the receipt of a rejection. Against the background of Section 61 (1) ArbGG i. V. m. § 15 AGG to keep the data for up to six months after cancellation.
Storage based on legitimate interests: Under certain circumstances, we will also store your data for the duration of the statutory limitation period in accordance with Sections 195 et seq. of the German Civil Code (BGB).

Is data transferred to a third country or to an international organization?
We do not transmit any personal data to third countries.

What rights do I have as a data subject?
Every data subject has the right to information under Article 15 GDPR, the right to rectification under Article 16 GDPR, the right to erasure under Article 17 GDPR, the right to restriction of processing under Article 18 GDPR and the right to data portability under Article 20 GDPR . The restrictions under §§ 34 and 35 BDSG apply to the right to information and the right to erasure.
Right to object: You can object to the processing of your data at any time. In this case we will no longer process your data.
Right of revocation: If we base data processing on your consent (see Art. 6 Para. 1 lit. a and Art. 9 Para. 2 lit. a DS-GVO), you have the right to revoke your consent at any time with effect for the revoke future. This also applies if special categories of personal data are affected. The legality of the processing of your data up to the point of revocation remains unaffected.

Where can you complain?
You have a right of appeal to a data protection supervisory authority (Article 77 GDPR in conjunction with Section 19 BDSG). You can reach the data protection supervisory authority responsible for us at the following address:

Landesbeauftragte für den Datenschutz Niedersachsen
Prinzenstraße 5
30159 Hannover
Telefon: 0511 120-4500

To what extent do automated individual decisions or profiling measures take place?
We do not use purely automated processing processes to bring about a decision - including profiling - on the establishment of an employment relationship.

Do I have an obligation to provide data?
In order to be able to decide whether we want to establish an employment relationship with you, we need the above-mentioned personal data. Without this data we cannot carry out the application process. However, there is no legal obligation to provide this data as part of the application process.

Change to our privacy policy

We reserve the right to adapt this data protection declaration so that it always corresponds to the current legal requirements or to implement changes to our services in the data protection declaration, e.g. when introducing new services. The new data protection declaration will then apply to your next visit.

Questions to the data protection officer

If you have any questions about data protection, please send us an email or contact the person responsible for data protection in our organization directly:

DIOSNA Dierks & Söhne GmbH
Am Tie 23
D-49086 Osnabrück
Telefon: +49 541 33104 0


You can reach our external data protection officer at:

Benjamin Spallek
Wirtschaftsjurist (LL.M.)
Datenschutzauditor (TÜV)
Datenschutzbeauftragter (TÜV)

Creditreform Compliance Services GmbH
Hammfelddamm 13
D - 41460 Neuss