Information about the responsible party (referred to as the „controller“ in the GDPR)
The data processing controller on this website is:
Messebau Siehr GmbH
51469 Bergisch Gladbach
The controller is the natural person or legal entity that single-handedly or jointly with others makes decisions as to the purposes of and resources for the processing of personal data (e.g. names, e-mail addresses, etc.).
Should you have any questions or suggestions regarding data protection, please feel free to contact us by e-mail at the following address: email@example.com.
You can reach our data protection officer as follows:
Am Mittleren Moos 48
Tel +49 152 340 656 95
An overview of data protection
- When you visit our website, we collect certain technical data from you. However, we cannot identify you. Your IP address will be shortened.
- If you send us enquiries via contact form or e-mail, we process your data in order to process your enquiry. We store your data for 6 months or longer if we are obliged to do so or there is another legitimate reason.
- You can subscribe to our newsletter and unsubscribe at any time if you give us your consent.
- We use Google Analytics. You can object to this at any time.
- We use different processors. We have carefully selected these and contractually bound them as required by law.
Subject of data protection
The subject of data protection is personal data. According to Art. 4 No. 1 GDPR, this includes all information relating to an identified or identifiable natural person; this includes, for example, names or identification numbers.
Automated data collection
When you access our website, your device automatically transmits data for technical reasons. The following data is stored separately from other data that you may transmit to us:
- Retrieved URL
- Date and time of access
- Referring URL
- IP address (shortened by one octet)
These non-personal data are stored exclusively for technical reasons and to guarantee the security of our website and are not assigned to a specific person at any time.
Contact form and inquiries
If you send us enquiries via our contact form, your details from the contact form including the contact data provided by you will be stored and used for the purpose of processing the enquiry. This also applies if you send us enquiries by e-mail or other means. Mandatory data are marked in the contact form. If you do not provide this information, we may not be able to process your request.
Further information is provided voluntarily.
We collect this data in order to receive and process your enquiry, Art. 6 Sect. 1 lit. b GDPR.
We store all enquiries for a period of 6 months. We reserve the right to store inquiries with potential legal relevance within the corresponding limitation periods (Art. 6 Sect. 1 lit. f GDPR). Insofar as we are legally obliged to retain the data, we also store requests for the period prescribed by law (Art. 6 Sect. 1 lit. c GDPR).
Your enquiries will then be deleted if we do not continue to process them for legal reasons.
in particular for the assertion, securing or defence of claims. The storage is based on our legitimate interest, the proper documentation of our business operations and the safeguarding of our legal positions (Art. 6 Sect. 1 lit. f GDPR).
We offer a free newsletter. In this newsletter we inform you regularly about offers of our company.
You can subscribe to the newsletter by entering your e-mail address in the form provided on our website at https://www.messebausiehr.de/newsletter/ and then clicking on the send button.
You will then receive an e-mail with a link to confirm your registration. Only after confirmation will you receive our newsletter.
The collection and processing of your personal data is based on your consent, which you give when registering, Art. 6 Sect. 1 lit. a GDPR. You can revoke this at any time.
Each newsletter contains information on how you can cancel the newsletter with effect for the future.
In some instances, our website and its pages use so-called cookies. Cookies do not cause any damage to your computer and do not contain viruses. The purpose of cookies is to make our website more user friendly, effective and more secure. Cookies are small text files that are placed on your computer and stored by your browser.
Most of the cookies we use are so-called „session cookies.“ They are automatically deleted after your leave our site. Other cookies will remain archived on your device until you delete them. These cookies enable us to recognise your browser the next time you visit our website.
You can adjust the settings of your browser to make sure that you are notified every time cookies are placed and to enable you to accept cookies only in specific cases or to exclude the acceptance of cookies for specific situations or in general and to activate the automatic deletion of cookies when you close your browser. If you deactivate cookies, the functions of this website may be limited.
Cookies that are required for the performance of the electronic communications transaction or to provide certain functions you want to use (e.g. the shopping cart function), are stored on the basis of Art. 6 Sect. 1 lit. f GDPR. The website operator has a legitimate interest in storing cookies to ensure the technically error free and optimised provision of the operator’s services. If other cookies (e.g. cookies for the analysis of your browsing patterns) should be stored, they are addressed separately in this Data Protection Declaration.
This website uses functions of the web analysis service Google Analytics. The provider of this service is Google Ireland Limited („Google“), Gordon House, Barrow Street, Dublin 4, Ireland.
Google Analytics uses so-called cookies. Cookies are text files, which are stored on your computer and that enable an analysis of the use of the website by users. The information generated by cookies on your use of this website is usually transferred to a Google server in the United States, where it is stored.
The storage of Google Analytics cookies and the utilization of this analysis tool are based on Art. 6 Sect. 1 lit. f GDPR. The operator of this website has a legitimate interest in the analysis of user patterns to optimize both, the services offered online and the operator’s advertising activities.
On this website, we have activated the IP anonymization function. As a result, your IP address will be abbreviated by Google within the member states of the European Union or in other states that have ratified the Convention on the European Economic Area prior to its transmission to the United States. The full IP address will be transmitted to one of Google’s servers in the United States and abbreviated there only in exceptional cases. On behalf of the operator of this website, Google shall use this information to analyse your use of this website to generate reports on website activities and to render other services to the operator of this website that are related to the use of the website and the Internet. The IP address transmitted in conjunction with Google Analytics from your browser shall not be merged with other data in Google’s possession.
You do have the option to prevent the archiving of cookies by making pertinent changes to the settings of your browser software. However, we have to point out that in this case you may not be able to use all of the functions of this website to their fullest extent. Moreover, you have the option prevent the recording of the data generated by the cookie and affiliated with your use of the website (including your IP address) by Google as well as the processing of this data by Google by downloading and installing the browser plug-in available under the following link: https://tools.google.com/dlpage/gaoptout?hl=en.
You have the option to prevent the recording of your data by Google Analytics by clicking on the following link. This will result in the placement of an opt out cookie, which prevents the recording of your data during future visits to this website:
For more information about the handling of user data by Google Analytics, please consult Google’s Data Privacy Declaration at: https://support.google.com/analytics/answer/6004245?hl=en.
We have executed a contract data processing agreement with Google and are implementing the stringent provisions of the German data protection agencies to the fullest when using Google Analytics.
Data on the user or incident level stored by Google linked to cookies, user IDs or advertising IDs (e.g. DoubleClick cookies, Android advertising ID) will be anonymized or deleted after 14 month. For details please click the following link: https://support.google.com/analytics/answer/7667196?hl=en
To measure our conversion rates, our website uses the visitor activity pixel of Facebook, Facebook Inc., 1601 S. California Ave, Palo Alto, CA 94304, USA („Facebook“).
This tool allows the tracking of page visitors after they have been linked to the website of the provider after clicking on a Facebook ad. This makes it possible to analyse the effectiveness of Facebook ads for statistical and market research purposes and to optimize future advertising campaigns.
For us as the operators of this website, the collected data is anonymous. We are not in a position to arrive at any conclusions as to the identity of users. However, Facebook archives the information and processes it, so that it is possible to make a connection to the respective user profile and Facebook is in a position to use the data for its own promotional purposes in compliance with the Facebook Data Usage Policy. This enables Facebook to display ads on Facebook pages as well as in locations outside of Facebook. We as the operator of this website have no control over the use of such data.
The use of Facebook Pixel is based on Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in effective advertising campaigns, which also include social media.
In Facebook’s Data Privacy Policies, you will find additional information about the protection of your privacy at: https://www.facebook.com/about/privacy/.
You also have the option to deactivate the remarketing function „Custom Audiences“ in the ad settings section under https://www.facebook.com/ads/preferences/?entry_product=ad_settings_screen. To do this, you first have to log into Facebook.
If you do not have a Facebook account, you can deactivate any user based advertising by Facebook on the website of the European Interactive Digital Advertising Alliance: http://www.youronlinechoices.com/de/praferenzmanagement/.
This website uses the services of MailPoet to send out its newsletters. The provider is the Wysija SARL, 6 Rue Dieudé, 13006, Marseille, France.
Among other things, MailPoet is a service that can be deployed to organise and analyse the sending of newsletters. Whenever you enter data for the purpose of subscribing to a newsletter (e.g. your e-mail address), the information is stored on MailPoet servers.
With the assistance of the MailPoet tool, we can analyse the performance of our newsletter campaigns. If you open an e-mail that has been sent through the MailPoet tool, a file that has been integrated into the e-mail (a so-called web-beacon) connects to MailPoet’s servers. As a result, it can be determined whether a newsletter message has been opened and which links the recipient possibly clicked on. Technical information is also recorded at that time (e.g. the time of access, the IP address, type of browser and operating system). This information cannot be allocated to the respective newsletter recipient. Their sole purpose is the performance of statistical analyses of newsletter campaigns. The results of such analyses can be used to tailor future newsletters to the interests of their recipients more effectively.
If you do not want to permit an analysis by MailPoet, you must unsubscribe from the newsletter. We provide a link for you to do this in every newsletter message. Moreover, you can also unsubscribe from the newsletter right on the website.
The data is processed based on your consent (Art. 6 Sect. 1 lit. a GDPR). You may revoke any consent you have given at any time by unsubscribing from the newsletter. This shall be without prejudice to the lawfulness of any data processing transactions that have taken place prior to your revocation.
The data you archive with us for the purpose of the newsletter subscription shall be archived by us until you unsubscribe from the newsletter. Once you cancel your subscription to the newsletter, the data shall be deleted from our servers as well as those of MailPoet. This shall not affect data we have been archiving for other purposes.
For more details, please consult the Data Privacy Policies of MailPoet at: https://www.mailpoet.com/privacy-notice/.
On our website we use plugins of the service AddThis, which is operated by AddThis, LLC, 1595 Spring Hill Rd, Suite 300, Vienna, VA 22182, USA (“AddThis”).
If you are using an AddThis plugin, your Internet browser will establish a direct connection with AddThis’s servers and, if applicable, the selected social network. The generated data (e.g. usage time or browser language) is transferred to AddThis and processed there. When you send content from our website to social networks, a link can be established between your visit to the website and your user profile on that social network.
For more information about AddThis’s data processing and privacy practices, please visit http://www.addthis.com/privacy/privacy-policy.
The data concerned will not be processed or passed on to third parties by us. By using the AddThis plugin you agree to the data processing by AddThis.
You can also object to the data collection and storage by AddThis at any time with effect for the future by setting a so-called opt-out cookie. Please visit http://www.addthis.com/privacy/opt-out.
YouTube with expanded data protection integration
Our website uses plug-ins of the YouTube platform, which is being operated by Google Ireland Limited („Google“), Gordon House, Barrow Street, Dublin 4, Ireland.
We use YouTube in the expanded data protection mode. According to YouTube, this mode ensures that YouTube does not store any information about visitors to this website before they watch the video. Nevertheless, this does not necessarily mean that the sharing of data with YouTube partners can be ruled out as a result of the expanded data protection mode. For instance, regardless of whether you are watching a video, YouTube will always establish a connection with the Google DoubleClick network.
As soon as you start to play a YouTube video on our website, a connection to YouTube’s servers will be established. As a result, the YouTube server will be notified, which of our pages you have visited. If you are logged into your YouTube account while you visit our site, you enable YouTube to directly allocate your browsing patterns to your personal profile. You have the option to prevent this by logging out of your YouTube account.
Furthermore, after you have started to play a video, YouTube will be able to place various cookies on your device. With the assistance of these cookies, YouTube will be able to obtain information about our website visitor. Among other things, this information will be used to generate video statistics with the aim of improving the user friendliness of the site and to prevent attempts to commit fraud. These cookies will stay on your device until you delete them.
Under certain circumstances, additional data processing transactions may be triggered after you have started to play a YouTube video, which are beyond our control.
The use of YouTube is based on our interest in presenting our online content in an appealing manner. Pursuant to Art. 6 Sect. 1 lit. f GDPR, this is a legitimate interest.
Google Web Fonts
To ensure that fonts used on this website are uniform, this website uses so-called Web Fonts provided by Google. When you access a page on our website, your browser will load the required web fonts into your browser cache to correctly display text and fonts.
To do this, the browser you use will have to establish a connection with Google’s servers. As a result, Google will learn that your IP address was used to access our website. The use of Google Web Fonts is based on our interest in presenting our online content in a uniform and appealing way. According to Art. 6 Sect. 1 lit. f GDPR, this is a legitimate interest.
If your browser should not support Web Fonts, a standard font installed on your computer will be used.
For more information on Google Web Fonts, please follow this link: https://developers.google.com/fonts/faq and consult Google’s Data Privacy Declaration under: https://policies.google.com/privacy?hl=en.
Via an API, this website uses the mapping service Google Maps. The provider is Google Ireland Limited („Google“), Gordon House, Barrow Street, Dublin 4, Ireland.
To enable the use of the Google Maps features, your IP address must be stored. As a rule, this information is transferred to one of Google’s servers in the United States, where it is archived. The operator of this website has no control over the data transfer.
We use Google Maps to present our online content in an appealing manner and to make the locations disclosed on our website easy to find. This constitutes a legitimate interest as defined in Art. 6 Sect. 1 lit. f GDPR.
For more information on the handling of user data, please review Google’s Data Privacy Declaration under: https://policies.google.com/privacy?hl=en.
Our social media appearances: Data processing through social networks
We maintain publicly available profiles in social networks. The individual social networks we use can be found below.
Social networks such as Facebook, Instagram etc. can generally analyse your user behaviour comprehensively if you visit their website or a website with integrated social media content (e.g. like buttons or banner ads). When you visit our social media pages, numerous data protection-relevant processing operations are triggered. In detail:
If you are logged in to your social media account and visit our social media page, the operator of the social media portal can assign this visit to your user account. Under certain circumstances, your personal data may also be recorded if you are not logged in or do not have an account with the respective social media portal. In this case, this data is collected, for example, via cookies stored on your device or by recording your IP address.
Using the data collected in this way, the operators of the social media portals can create user profiles in which their preferences and interests are stored. This way you can see interest-based advertising inside and outside of your social media presence. If you have an account with the social network, interest-based advertising can be displayed on any device you are logged in to or have logged in to.
Our social media appearances should ensure the widest possible presence on the Internet. This is a legitimate interest within the meaning of Art. 6 (1) lit. f GDPR. The analysis processes initiated by the social networks may be based on divergent legal bases to be specified by the operators of the social networks (e.g. consent within the meaning of Art. 6 (1) (a) GDPR).
If you visit one of our social media sites (e.g., Facebook), we, together with the operator of the social media platform, are responsible for the data processing operations triggered during this visit. You can in principle protect your rights (information, correction, deletion, limitation of processing, data portability and complaint) vis-à-vis us as well as vis-à-vis the operator of the respective social media portal (e.g. Facebook).
Please note that despite the shared responsibility with the social media portal operators, we do not have full influence on the data processing operations of the social media portals. Our options are determined by the company policy of the respective provider.
The data collected directly from us via the social media presence will be deleted from our systems as soon as the purpose for their storage lapses, you ask us to delete it, you revoke your consent to the storage or the purpose for the data storage lapses. Stored cookies remain on your device until you delete them. Mandatory statutory provisions – in particular, retention periods – remain unaffected.
We have a profile on Facebook. The provider is Facebook Inc., 1 Hacker Way, Menlo Park, California 94025, USA. Facebook is certified under the EU-US Privacy Shield.
You can customise your advertising settings independently in your user account. Click on the following link and log in: https://www.facebook.com/settings?tab=ads.
Automatic decision making and profiling
We do not use automated processing to make a decision or profiling.
Deletion of your data
Unless otherwise stated, we will delete or anonymize your personal data as soon as they are no longer required for the purposes for which we have collected or used them in accordance with the above paragraphs, plus a period of 3 months in which we keep back-up copies after deletion. We also retain your data if we are required to do so by law or if the data is required for a longer period of time for criminal prosecution or to secure, assert or enforce legal claims.
Legal basis for the processing
Art. 6 (1) lit. a GDPR serves as the legal basis for processing operations for which we obtain consent for a specific processing purpose.
If the processing of personal data is necessary for the performance of a contract to which the data subject is party, as is the case, for example, when processing operations are necessary for the supply of goods or to provide any other service, the processing is based on Article 6 (1) lit. b GDPR. The same applies to such processing operations which are necessary for carrying out pre-contractual measures, for example in the case of inquiries concerning our products or services.
Is our company subject to a legal obligation by which processing of personal data is required, such as for the fulfillment of tax obligations, the processing is based on Art. 6 (1) lit. c GDPR.
In rare cases, the processing of personal data may be necessary to protect the vital interests of the data subject or of another natural person. This would be the case, for example, if a visitor were injured in our company and his name, age, health insurance data or other vital information would have to be passed on to a doctor, hospital or other third party. Then the processing would be based on Art. 6 (1) lit. d GDPR.
Finally, processing operations could be based on Article 6 (1) lit. f GDPR. This legal basis is used for processing operations which are not covered by any of the abovementioned legal grounds, if processing is necessary for the purposes of the legitimate interests pursued by our company or by a third party, except where such interests are overridden by the interests or fundamental rights and freedoms of the data subject which require protection of personal data. Such processing operations are particularly permissible because they have been specifically mentioned by the European legislator. He considered that a legitimate interest could be assumed if the data subject is a client of the controller.
Rights of the data subject
Right of confirmation
Each data subject shall have the right granted by the European legislator to obtain from the controller the confirmation as to whether or not personal data concerning him or her are being processed. If a data subject wishes to avail himself of this right of confirmation, he or she may, at any time, contact any employee of the controller.
Right of access
Each data subject shall have the right granted by the European legislator to obtain from the controller free information about his or her personal data stored at any time and a copy of this information. Furthermore, the European directives and regulations grant the data subject access to the following information:
- the purposes of the processing;
- the categories of personal data concerned;
- the recipients or categories of recipients to whom the personal data have been or will be disclosed, in particular recipients in third countries or international organisations;
- where possible, the envisaged period for which the personal data will be stored, or, if not possible, the criteria used to determine that period;
- the existence of the right to request from the controller rectification or erasure of personal data, or restriction of processing of personal data concerning the data subject, or to object to such processing;
- the existence of the right to lodge a complaint with a supervisory authority;
- where the personal data are not collected from the data subject, any available information as to their source;
- the existence of automated decision-making, including profiling, referred to in Article 22 (1) and (4) of the GDPR and, at least in those cases, meaningful information about the logic involved, as well as the significance and envisaged consequences of such processing for the data subject.
Furthermore, the data subject shall have a right to obtain information as to whether personal data are transferred to a third country or to an international organisation. Where this is the case, the data subject shall have the right to be informed of the appropriate safeguards relating to the transfer.
If a data subject wishes to avail himself of this right of access, he or she may, at any time, contact any employee of the controller.
Right to rectification
Each data subject shall have the right granted by the European legislator to obtain from the controller without undue delay the rectification of inaccurate personal data concerning him or her. Taking into account the purposes of the processing, the data subject shall have the right to have incomplete personal data completed, including by means of providing a supplementary statement.
If a data subject wishes to exercise this right to rectification, he or she may, at any time, contact any employee of the controller.
Right to erasure (Right to be forgotten)
Each data subject shall have the right granted by the European legislator to obtain from the controller the erasure of personal data concerning him or her without undue delay, and the controller shall have the obligation to erase personal data without undue delay where one of the following grounds applies, as long as the processing is not necessary:
- The personal data are no longer necessary in relation to the purposes for which they were collected or otherwise processed.
- The data subject withdraws consent to which the processing is based according to point (a) of Article 6 (1) of the GDPR, or point (a) of Article 9 (2) of the GDPR, and where there is no other legal ground for the processing.
- The data subject objects to the processing pursuant to Article 21 (1) of the GDPR and there are no overriding legitimate grounds for the processing, or the data subject objects to the processing pursuant to Article 21 (2) of the GDPR.
- The personal data have been unlawfully processed.
- The personal data must be erased for compliance with a legal obligation in Union or Member State law to which the controller is subject.
- The personal data have been collected in relation to the offer of information society services referred to in Article 8 (1) of the GDPR.
If one of the aforementioned reasons applies, and a data subject wishes to request the erasure of personal data stored by the Messebau Siehr GmbH, he or she may, at any time, contact any employee of the controller. An employee of Messebau Siehr GmbH shall promptly ensure that the erasure request is complied with immediately.
Where the controller has made personal data public and is obliged pursuant to Article 17(1) to erase the personal data, the controller, taking account of available technology and the cost of implementation, shall take reasonable steps, including technical measures, to inform other controllers processing the personal data that the data subject has requested erasure by such controllers of any links to, or copy or replication of, those personal data, as far as processing is not required. An employees of the Messebau Siehr GmbH will arrange the necessary measures in individual cases.
Right of restriction of processing
Each data subject shall have the right granted by the European legislator to obtain from the controller restriction of processing where one of the following applies:
- The accuracy of the personal data is contested by the data subject, for a period enabling the controller to verify the accuracy of the personal data.
- The processing is unlawful and the data subject opposes the erasure of the personal data and requests instead the restriction of their use instead.
- The controller no longer needs the personal data for the purposes of the processing, but they are required by the data subject for the establishment, exercise or defence of legal claims.
- The data subject has objected to processing pursuant to Article 21(1) of the GDPR pending the verification whether the legitimate grounds of the controller override those of the data subject.
If one of the aforementioned conditions is met, and a data subject wishes to request the restriction of the processing of personal data stored by the Messebau Siehr GmbH, he or she may at any time contact any employee of the controller. The employee of the Messebau Siehr GmbH will arrange the restriction of the processing.
Right to data portability
Each data subject shall have the right granted by the European legislator, to receive the personal data concerning him or her, which was provided to a controller, in a structured, commonly used and machine-readable format. He or she shall have the right to transmit those data to another controller without hindrance from the controller to which the personal data have been provided, as long as the processing is based on consent pursuant to point (a) of Article 6 (1) of the GDPR or point (a) of Article 9 (2) of the GDPR, or on a contract pursuant to point (b) of Article 6 (1) of the GDPR, and the processing is carried out by automated means, as long as the processing is not necessary for the performance of a task carried out in the public interest or in the exercise of official authority vested in the controller.
Furthermore, in exercising his or her right to data portability pursuant to Article 20 (1) of the GDPR, the data subject shall have the right to have personal data transmitted directly from one controller to another, where technically feasible and when doing so does not adversely affect the rights and freedoms of others.
In order to assert the right to data portability, the data subject may at any time contact any employee of the Messebau Siehr GmbH.
Right to object
Any person concerned by the processing of personal data has the right, granted by the European Directive and Regulation, to object at any time, for reasons related to his/her particular situation, to the processing of personal data concerning him/her on the basis of Article 6 Sect. 1 lit. (e) or (f) GDPR or for the purpose of direct marketing.
The Messebau Siehr GmbH shall no longer process the personal data in the event of the objection, unless we can demonstrate compelling legitimate grounds for the processing which override the interests, rights and freedoms of the data subject, or for the establishment, exercise or defence of legal claims.
If the Messebau Siehr GmbH processes personal data for direct marketing purposes, the data subject shall have the right to object at any time to processing of personal data concerning him or her for such marketing. This applies to profiling to the extent that it is related to such direct marketing. If the data subject objects to the Messebau Siehr GmbH to the processing for direct marketing purposes, the Messebau Siehr GmbH will no longer process the personal data for these purposes.
In addition, the data subject has the right, on grounds relating to his or her particular situation, to object to processing of personal data concerning him or her by the Messebau Siehr GmbH for scientific or historical research purposes, or for statistical purposes pursuant to Article 89 (1) of the GDPR, unless the processing is necessary for the performance of a task carried out for reasons of public interest.
In order to exercise the right to object, the data subject may contact any employee of the Messebau Siehr GmbH. In addition, the data subject is free in the context of the use of information society services, and notwithstanding Directive 2002/58/EC, to use his or her right to object by automated means using technical specifications.
Automated individual decision-making, including profiling
Each data subject shall have the right granted by the European legislator not to be subject to a decision based solely on automated processing, including profiling, which produces legal effects concerning him or her, or similarly significantly affects him or her, as long as the decision (1) is not is necessary for entering into, or the performance of, a contract between the data subject and a data controller, or (2) is not authorised by Union or Member State law to which the controller is subject and which also lays down suitable measures to safeguard the data subject’s rights and freedoms and legitimate interests, or (3) is not based on the data subject’s explicit consent.
If the decision (1) is necessary for entering into, or the performance of, a contract between the data subject and a data controller, or (2) it is based on the data subject’s explicit consent, the Messebau Siehr GmbH shall implement suitable measures to safeguard the data subject’s rights and freedoms and legitimate interests, at least the right to obtain human intervention on the part of the controller, to express his or her point of view and contest the decision.
If the data subject wishes to exercise the rights concerning automated individual decision-making, he or she may, at any time, contact any employee of the Messebau Siehr GmbH.
Right to withdraw data protection consent
Each data subject shall have the right granted by the European legislator to withdraw his or her consent to processing of his or her personal data at any time.
If the data subject wishes to exercise the right to withdraw the consent, he or she may, at any time, contact any employee of the Messebau Siehr GmbH.
Right to file complaints with regulatory authorities
If there has been a breach of data protection legislation, the person affected may file a complaint with the competent regulatory authorities.
The competent regulatory authority for matters related to data protection legislation is the data protection officer of the German state in which our company is headquartered. A list of data protection officers and their contact details can be found at the following link: https://www.bfdi.bund.de/DE/Infothek/Anschriften_Links/anschriften_links-node.html.