1. An overview of data protection
The following information will provide you with an easy to navigate overview of what will happen with your personal data when you visit our website. The term “personal data” comprises all data that can be used to
personally identify you. For detailed information about the subject matter of data protection, please consult our Data Protection Declaration, which we have included beneath this copy.
Data recording on our website
Who is the responsible party for the recording of data on this website (i.e. the “controller”)?
The data on this website is processed by the operator of the website, whose contact information is available under section “Information Required by Law” on this website.
How do we record your data?
We collect your data as a result of your sharing of your data with us. This may, for instance be information you enter into our contact form.
Our IT systems automatically record other data when you visit our website. This data comprises primarily technical information (e.g. web browser, operating system or time the site was accessed). This information is recorded automatically when you access our website.
What are the purposes we use your data for?
A portion of the information is generated to guarantee the error free provision of the website. Other data may be used to analyse your user patterns.
What rights do you have as far as your information is concerned?
You have the right to receive information about the source, recipients and purposes of your archived personal data at any time without having to pay a fee for such disclosures. You also have the right to demand that your data are rectified, blocked or eradicated. Please do not hesitate to contact us at any time under the address disclosed in section “Information Required by Law” on this website if you have questions about this or any other data protection related issues. You also have the right to log a complaint with the competent supervising agency.
Moreover, under certain circumstances, you have the right to demand the restriction of the processing of your personal data. For details, please consult the Data Protection Declaration under section “Right to Restriction of Data Processing.”
Analysis tools and tools provided by third parties
There is a possibility that your browsing patterns will be statistically analysed when your visit our website. Such analyses are performed primarily with cookies and with what we refer to as analysis programmes. As a rule, the analyses of your browsing patterns are conducted anonymously; i.e. the browsing patterns cannot be traced back to you.
You have the option to object to such analyses or you can prevent their performance by not using certain tools. For detailed information about the tools and about your options to object, please consult our Data Protection Declaration below.
2. General information and mandatory information
The operators of this website and its pages take the protection of your personal data very seriously. Hence, we handle your personal data as confidential information and in compliance with the statutory data protection regulations and this Data Protection Declaration.
Whenever you use this website, a variety of personal information will be collected. Personal data comprises data that can be used to personally identify you. This Data Protection Declaration explains which data we collect as well as the purposes we use this data for. It also explains how, and for which purpose the information is collected.
We herewith advise you that the transmission of data via the Internet (i.e. through e-mail communications) may be prone to security gaps. It is not possible to completely protect data against third party access.
Information about the responsible party (referred to as the “controller” in the GDPR)
The data processing controller on this website is:
JARO Institute for Sustainability and Digitalization e.V.
Köpenicker Str. 325, Haus 11
Phone : +49 (0)30 23480567
E-Mail: info [at] jaro-institut.de
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.).
Revocation of your consent to the processing of data
A wide range of data processing transactions are possible only subject to your express consent. You can also revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
Right to object to the collection of data in special cases; right to object to direct advertising (Art. 21 GDPR)
In the event that data are processed on the basis of Art. 6 Sect. 1 lit. e or f GDPR, you have the right to at any time object to the processing of your personal data based on grounds arising from your unique situation. This also applies to any profiling based on these provisions. To determine the legal basis, on which any processing of data is based, please consult this Data Protection Declaration. If you log an objection, we will no longer process your affected personal data, unless we are in a position to present compelling protection worthy grounds for the processing of your data, that outweigh your interests, rights and freedoms or if the purpose of the processing is the claiming, exercising or defence of legal entitlements (objection pursuant to Art. 21 Sect. 1 GDPR).
If your personal data is being processed in order to engage in direct advertising, you have the right to at any time object to the processing of your affected personal data for the purposes of such advertising. This also applies to profiling to the extent that it is affiliated with such direct advertising. If you object, your personal data will subsequently no longer be used for direct advertising purposes (objection pursuant to Art. 21 Sect. 2 GDPR).
Right to log a complaint with the competent supervisory agency
In the event of violations of the GDPR, data subjects are entitled to log a complaint with a supervisory agency, in particular in the member state where they usually maintain their domicile, place of work or at the place where the alleged violation occurred. The right to log a complaint is in effect regardless of any other administrative or court proceedings available as legal recourses.
Right to data portability
You have the right to demand that we hand over any data we automatically process on the basis of your consent or in order to fulfil a contract be handed over to you or a third party in a commonly used, machine readable format. If you should demand the direct transfer of the data to another controller, this will be done only if it is technically feasible.
SSL and/or TLS encryption
For security reasons and to protect the transmission of confidential content, such as purchase orders or inquiries you submit to us as the website operator, this website uses either an SSL or a TLS encryption programme. You can recognise an encrypted connection by checking whether the address line of the browser switches from “http://” to “https://” and also by the appearance of the lock icon in the browser line.
If the SSL or TLS encryption is activated, data you transmit to us cannot be read by third parties.
Encrypted payment transactions on this website
If you are under an obligation to share your payment information (e.g. account number if you give us the authority to debit your bank account) with us after you have entered into a fee-based contract with us, this information is required to process payments.
Payment transactions using common modes of paying (Visa/MasterCard, debit to your bank account) are processed exclusively via encrypted SSL or TLS connections. You can recognise an encrypted connection by checking whether the address line of the browser switches from “http://” to “https://” and also by the appearance of the lock icon in the browser line. If the communication with us is encrypted, third parties will not be able to read the payment information you share with us.
Information about, blockage, rectification and eradication of data
Within the scope of the applicable statutory provisions, you have the right to at any time demand information about your archived personal data, their source and recipients as well as the purpose of the processing of your data. You may also have a right to have your data rectified, blocked or eradicated. If you have questions about this subject matter or any other questions about personal data, please do not hesitate to contact us at any time at the address provided in section “Information Required by Law.”
Right to demand processing restrictions
You have the right to demand the imposition of restrictions as far as the processing of your personal data is concerned. To do so, you may contact us at any time at the address provided in section “Information Required by Law.” The right to demand restriction of processing applies in the following cases:
- In the event that you should dispute the correctness of your data archived by us, we will usually need some time to verify this claim. During the time that this investigation is ongoing, you have the right to
demand that we restrict the processing of your personal data.
- If the processing of your personal data was/is conducted in an unlawful manner, you have the option to demand the restriction of the processing of your data in lieu of demanding the eradication of this data.
- If we do not need your personal data any longer and you need it to exercise, defend or claim legal entitlements, you have the right to demand the restriction of the processing of your personal data instead
of its eradication.
- If you have raised an objection pursuant to Art. 21 Sect. 1 GDPR, your rights and our rights will have to be weighed against each other. As long as it has not been determined whose interests prevail, you have the right to demand a restriction of the processing of your personal data.
If you have restricted the processing of your personal data, these data – with the exception of their archiving – may be processed only subject to your consent or to claim, exercise or defend legal entitlements or to protect the rights of other natural persons or legal entities or for important public interest reasons cited by the European Union or a member state of the EU.
3. Recording of data on our website
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.
Server log files
The provider of this website and its pages automatically collects and stores information in so-called server log files, which your browser communicates to us automatically. The information comprises:
- The type and version of browser used
- The used operating system
- Referrer URL
- The hostname of the accessing computer
- The time of the server inquiry
- The IP address
This data is not merged with other data sources.
This data is recorded on the basis of Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in the technically error free depiction and the optimization of the operator’s website. In order to achieve this, server log files must be recorded.
If you submit inquiries to us via our contact form, the information provided in the contact form as well as any contact information provided therein will be stored by us in order to handle your inquiry and in the event that we have further questions. We will not share this information without your consent.
Hence, the processing of the data entered into the contact form occurs exclusively based on your consent (Art. 6 Sect. 1 lit. a GDPR). You have the right to revoke at any time any consent you have already given us.
To do so, all you are required to do is sent us an informal notification via e mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
The information you have entered into the contact form shall remain with us until you ask us to eradicate the data, revoke your consent to the archiving of data or if the purpose for which the information is being archived no longer exists (e.g. after we have concluded our response to your inquiry). This shall be without prejudice to any mandatory legal provisions – in particular retention periods.
Request by e-mail, telephone or fax
If you contact us by e-mail, telephone or fax, your request, including all resulting personal data (name, request) will be stored and processed by us for the purpose of processing your request. We do not pass these data on without your consent.
The processing of these data is based on Art. 6 para. 1 lit. b GDPR, if your request is related to the execution of a contract or if it is necessary to carry out pre-contractual measures. In all other cases, the processing is based on your consent (Article 6 (1) a GDPR) and/or on our legitimate interests (Article 6 (1) (f) GDPR), since we have a legitimate interest in the effective processing of requests addressed to us.
The data sent by you to us via contact requests remain with us until you request us to delete, revoke your consent to the storage or the purpose for the data storage lapses (e.g. after completion of your request).
Mandatory statutory provisions – in particular statutory retention periods – remain unaffected.
Registration on this website
You have the option to register on our website to be able to use additional website functions. We shall use the data you enter only for the purpose of using the respective offer or service you have registered for. The required information we request at the time of registration must be entered in full. Otherwise we shall reject the registration.
To notify you of any important changes to the scope of our portfolio or in the event of technical
modifications, we shall use the e-mail address provided during the registration process.
We shall process the data entered during the registration process on the basis of your consent (Art. 6 Sect. 1 lit. a GDPR). You have the right to revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
The data recorded during the registration process shall be stored by us as long as you are registered on our website. Subsequently, such data shall be deleted. This shall be without prejudice to mandatory statutory retention obligations.
The comment function on this website
When you use the comment function on this website, information on the time the comment was generated and your e-mail-address and, if you are not posting anonymously, the user name you have selected will be archived in addition to your comments.
Storage of the IP address
Our comment function stores the IP addresses of all users who enter comments. Given that we do not review the comments prior to publishing them, we need this information in order to take action against the author in the event of rights violations, such as defamation or propaganda.
Subscribing to comments
As a user of this website, you have the option to subscribe to comments after you have registered. You will receive a confirmation e-mail, the purpose of which is to verify whether you are the actual holder of the provided e-mail address. You can deactivate this function at any time by following a respective link in the information e-mails. The data entered in conjunction with subscriptions to comments will be deleted in this case. However, if you have communicated this information to us for other purposes and from a different location (e.g. when subscribing to the newsletter), the data shall remain in our possession.
Storage period for comments
Comments and any affiliated information (e.g. the IP address) shall be stored by us and remain on our website until the content the comment pertained to has been deleted in its entirety or if the comments had to be deleted for legal reasons (e.g. insulting comments).
Comments are stored on the basis of your consent (Art. 6 Sect. 1 lit. a GDPR). You have the right to revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
Processing of data (customer and contract data)
We collect, process and use personal data only to the extent necessary for the establishment, content organization or change of the legal relationship (data inventory). These actions are taken on the basis of Art. 6 Sect. 1 lit. b GDPR, which permits the processing of data for the fulfilment of a contract or pre-contractual actions. We collect, process and use personal data concerning the use of our website (usage data) only to the extent that this is necessary to make it possible for users to utilize the services and to bill for them.
The collected customer data shall be eradicated upon completion of the order or the termination of the business relationship. This shall be without prejudice to any statutory retention mandates.
Data transfer upon closing of contracts for services and digital content
We share personal data with third parties only if this is necessary in conjunction with the handling of the contract; for instance, with the financial institution tasked with the processing of payments.
Any further transfer of data shall not occur or shall only occur if you have expressly consented to the transfer. Any sharing of your data with third parties in the absence of your express consent, for instance for advertising purposes, shall not occur.
The basis for the processing of data is Art. 6 Sect. 1 lit. b GDPR, which permits the processing of data for the fulfilment of a contract or for pre-contractual actions.
4. Analysis tools and advertising
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:
Objection to the recording of data
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: Google Analytics deactivation.
For more information about the handling of user data by Google Analytics, please consult Google’s Data Privacy Declaration at:
Contract data processing
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.
Demographic parameters provided by Google Analytics
This website uses the function “demographic parameters” provided by Google Analytics. It makes it possible to generate reports providing information on the age, gender and interests of website visitors. The sources of this information are interest-related advertising by Google as well as visitor data obtained from third party providers. This data cannot be allocated to a specific individual. You have the option to deactivate this function at any time by making pertinent settings changes for advertising in your Google account or you can generally prohibit the recording of your data by Google Analytics as explained in section “Objection to the recording of data.”
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:
Matomo (formerly called Piwik)
This website uses the open source web analysis service Matomo. Matomo uses so-called “cookies,” which are text files that are stored on your computer and that make it possible to analyse your use of this website. In
conjunction with this, the information about the use of this website generated by the cookie will be archived on our server. Prior to archiving, the IP address will first be anonymized.
Matomo cookies will remain on your device until you delete them.
The storage of Matomo cookies and the use of this analysis tool are based on Art. 6 Sect. 1 lit. f GDPR. The website operator has a legitimate interest in the analysis of user patterns, in order to optimize the operator’s web offerings and advertising.
The information generated by cookies concerning the use of this website shall not be shared with any third parties. You may prevent the storage of cookies at any time by making pertinent changes to your browser software settings; 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.
If you do not consent to the storage and use of your data, you have the option to deactivate the storage and use of such data here. In this case, an opt out cookie will be placed in our browser, which prevent the storage
of usage data by Matomo. If you delete your cookies, this will also result in the deletion of the Matomo opt out cookie. Hence, you will have to reactivate the opt out when you return to visit our website.
This website uses the WordPress tool Stats in order to statistically analyse user access information. The provider of the solution is Automattic Inc., 60 29th Street #343, San Francisco, CA 94110-4929, USA.
servers in the United States. Your IP address is rendered anonymous after processing and prior to the storage of the data.
“WordPress Stats” cookies will remain on your device until you delete them.
The storage of “WordPress Stats” cookies and the use of this analysis tool are based on Art. 6 Sect. 1 lit. f GDPR. The website operator has a legitimate interest in the anonymous analysis of user patterns, in order to optimize the operator’s web offerings and advertising.
You can set up your browser in such a manner that you will be notified anytime cookies are placed and you can permit cookies only in certain cases or exclude the acceptance of cookies in certain instances or in general and you can also activate the automatic deletion of cookies upon closing of the browser. If you deactivate cookies, the functions of this website may be limited.
You do have the option to object to the collection and use of your data for future implications by placing an opt out cookie into your browser by clicking on the following link:
If you delete the cookies on your computer, you must set the opt-out cookie again
This website uses the services of MailChimp to send out its newsletters. The provider is the Rocket Science Group LLC, 675 Ponce De Leon Ave NE, Suite 5000, Atlanta, GA 30308, USA.
Among other things, MailChimp 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 MailChimp servers in the United States.
MailChimp is in possession of a certification that is in compliance with the “EU-US-Privacy-Shield.” The “Privacy-Shield” is a compact between the European Union (EU) and the United States of America (USA) that aims to warrant the compliance with European data protection standards in the United States.
With the assistance of the MailChimp tool, we can analyse the performance of our newsletter campaigns. If you open an e-mail that has been sent through the MailChimp tool, a file that has been integrated into the email (a so-called web-beacon) connects to MailChimp’s servers in the United States. 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 MailChimp, 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 MailChimp. This shall not affect data we have been archiving for other purposes.
For more details, please consult the Data Privacy Policies of MailChimp at:
6. Plug-ins and Tools
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.
Our website uses plug-ins of the video portal Vimeo. The provider is Vimeo Inc., 555 West 18th Street, New York, New York 10011, USA.
If you visit one of the pages on our website into which a Vimeo plug-in has been integrated, a connection to Vimeo’s servers will be established. As a consequence, the Vimeo server will receive information as to which of our pages you have visited. Moreover, Vimeo will receive your IP address. This will also happen if you are not logged into Vimeo or do not have an account with Vimeo. The information recorded by Vimeo will be transmitted to Vimeo’s server in the United States.
If you are logged into your Vimeo account, you enable Vimeo to directly allocate your browsing patterns to your personal profile. You can prevent this by logging out of your Vimeo account.
The use of Vimeo 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 (local embedding)
This website uses so-called Web Fonts provided by Google to ensure the uniform use of fonts on this site. These Google fonts are locally installed so that a connection to Google’s servers will not be established in conjunction with this application.
Adobe Typekit Web Fonts
In order to ensure the uniform depiction of certain fonts, our website uses fonts called Adobe Typekit Web Fonts provided by Adobe Systems Incorporated, 345 Park Avenue, San Jose, CA 95110-2704, USA (Adobe).
When you access pages of our website, your browser will automatically load the required fonts directly from the Adobe site to be able to display them correctly on your device. As a result, your browser will establish a
connection with Adobe’s servers in the United States. Hence, Adobe learns that your IP address was used to access our website. According to the information provided by Adobe, no cookies will be stored in conjunction with the provision of the fonts.
Adobe is in possession of a certification in accordance with the EU-US Privacy Shield. The Privacy Shield is a compact ratified between the United States of America and the European Union, aiming to warrant
compliance with European Data Protection Standards. For more information, please follow this link:
The use of Adobe Typekit Web Fonts is necessary to ensure the uniform presentation of fonts on our website. This constitutes a legitimate interest as defined in Art. 6 Sect. 1 lit. f GDPR.
For more information about Adobe Typekit Web Fonts, please read the policies under:
Adobe’s Data Privacy Declaration may be reviewed under:
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.
7. Payment service providers and resellers
Among other options, we offer payment via PayPal on our website. The provider of this payment processing service is PayPal (Europe) S.à.r.l. et Cie, S.C.A., 22-24 Boulevard Royal, L-2449 Luxembourg (hereinafter referred to as “PayPal”).
If you choose payment via PayPal, we will share the payment information you enter with PayPal.
The legal basis for the sharing of your data with PayPal is Art. 6 Sect. 1 lit. a GDPR (consent) as well as Art. 6 Sect. 1 lit. b GDPR (processing for the fulfilment of a contract). You have the option to at any time revoke your consent to the processing of your data. Such a revocation shall not have any impact on the effectiveness of data processing transactions that occurred in the past.