Data protection

Thank you for your interest in our website. The protection of your privacy is very important to us.

Name and address of the responsible person

The person responsible within the meaning of the Basic Data Protection Regulation and other national data protection laws of the member states as well as other data protection regulations is:
Kloska Management GmbH
Am Genter Ufer 4a
21129 Hamburg
Phone +49 040 781109-0

Name and address of the Data Protection Officer
We have appointed a data protection officer for our company. You can reach him electronically at the e-mail address: or at the following postal address:

Kloska Management GmbH
To the Data Protection Officer
Am Genter Ufer 4a
21129 Hamburg

Our data protection officer is also happy to listen to your questions, suggestions or criticism regarding data protection.

Data processing for providing the contractual services
You can use our website and the contact data stored there to send us enquiries about orders for contractual services. Insofar as personal data are transmitted to us for this purpose or otherwise in the case of enquiries about orders, we process your data to answer your enquiries, to carry out the order/contract and for invoicing. For this purpose we need your name, your address data and your e-mail address. Without these data we cannot execute the contract with you. Depending on the order/contract, we may also require additional data.
In the case of suppliers/service providers, we process the personal data provided by you for the purpose of ordering and calling up services on our part and to pay for your services. For this purpose, we require your name, address and account details. Depending on the service/contract, we may also require additional data, which we will inform you about in individual cases.
The basis for data processing is Art. 6 Para. 1 letter b DSGVO, which permits the processing of data for the fulfilment of a contract or pre-contractual measures.

Data processing for communication with you
In addition to the contract data, we process your communication data (address, telephone number, e-mail address) in order to contact and communicate with you. Personal data that you provide us with by e-mail or telephone will only be processed for correspondence with you or for the purpose for which you have provided us with the data.
The basis for data processing is Art. 6 Para. 1 letter b DSGVO, which permits the processing of data for the fulfilment of a contract or pre-contractual measures.

Data processing to fulfil legal obligations
In addition, we process your data to fulfil legal obligations (e.g. regulatory requirements, commercial and fiscal storage and verification obligations).
The basis for data processing is Art. 6 Para. 1 lit. c DSGVO, which permits processing to fulfil a legal obligation.

Categories of receipt of personal data
Your contractual and communication data will be forwarded to the responsible office and the responsible employees within our company in order to answer your enquiries, to communicate or to carry out the order. The basis for this is again Art. 6 Para. 1 letter b DSGVO, which permits the processing of data for the fulfilment of a contract or pre-contractual measures.
Your personal data will only be passed on or otherwise transferred to third parties outside our company if this is necessary for the purpose of contract processing or invoicing or if you have given your prior consent or if there is a legal basis for the transfer.
Insofar as we use the services of third parties for the execution and handling of processing procedures, the provisions of the basic data protection regulation are observed. Service providers who support us in providing our services to you are hosting providers, e-mail service providers, IT service providers, applicant management service providers and data destruction service providers.
We pass on personal data to the following third parties who process personal data on their own responsibility (so-called data controllers, cf. Art. 4 No. 7 DSGVO) within the framework of legal admissibility and necessity: auditors, tax consultants, lawyers, public authorities.

Duration of data storage
In principle, we delete your data as soon as they are no longer required for the above-mentioned purposes, unless temporary storage is still necessary. Thus, we store your data due to legal obligations of proof and retention, which result from the German Commercial Code and the German Fiscal Code, among others. The storage periods are then up to ten full years. In addition, we retain your data for the time during which claims can be made against our company (statutory limitation period of three to thirty years).
Data securityYour
 personal data is securely transmitted by us using encryption. We use the SSL (Secure Socket Layer) coding system. Furthermore, we secure our websites and other systems by technical and organisational measures against loss, destruction, access, modification or distribution of your data by unauthorised persons. Our security measures are continuously improved in line with technical developments.

Usage data is transmitted by the respective Internet browser each time our website is accessed and stored in log files, the so-called server log files. The data records stored in this process contain the following data: Date and time of access, name of the page accessed, IP address, referrer URL (the URL from which you accessed the website), the amount of data transferred, as well as product and version information of the browser used and the operating system of your PC. The IP addresses of users are deleted or made anonymous after the end of use. The data is not evaluated in any other way, except for statistical purposes and then basically in anonymised form. No personal "surfing profiles" or similar are created or processed either.
The basis for data processing is Art. 6 Para. 1 letter f DSGVO, which permits the processing of data for the purpose of safeguarding the legitimate interests of the person responsible, provided that the interests or fundamental rights and freedoms of the person concerned do not prevail.

We use so-called cookies in order to recognize you during a repeated visit to our website and to be able to adapt our offer to your personal preferences.
Cookies are small text files that are stored on a visitor's computer and contain data on the respective user to enable access to various functions. Both session cookies and permanent cookies are used on our website. A session cookie is temporarily stored on the computer you use while you navigate through the website. A session cookie is deleted when you close your internet browser or when your session expires after a certain period of time. A permanent cookie remains on your computer until it is deleted. Storing a cookie ensures that you do not have to re-enter your personal settings and preferences each time you visit the site. This saves you time and makes using our website more convenient for you.
You can delete permanently installed cookies via the settings of your browser. Most browsers accept cookies automatically - so if you wish to suppress the use of cookies, you may need to actively delete or block cookies or prevent the storage of cookies by adjusting your browser software settings. Please note, however, that if you refuse the use of cookies, you can still visit our website, but some functions may be impaired in their operation. The
 basis for data processing is Art. 6 Paragraph 1 letter f DSGVO, which permits the processing of data for the purpose of safeguarding the legitimate interests of the person responsible, provided that the interests or fundamental rights and freedoms of the person concerned do not prevail. Our interest lies in the better design and improvement of the usability of our website, as well as in the optimization of our web offer.

You can subscribe to our job newsletter on the website. When registering for the newsletter, the data requested from the input mask will be transmitted
to rexx systems GmbH. In addition, the following data is collected during registration:
  • IP address of the computer of the person registering
  • Date and time of registration
  • Name and website where you subscribed to our newsletter
As part of the registration process, consent is obtained through a so-called double opt-in procedure. You can unsubscribe from the newsletter at any time via the link provided for this purpose in the newsletter or by sending us an appropriate message. Once you have cancelled your subscription, your e-mail address will be deleted from our newsletter distribution list immediately. Your personal data will be protected against theft and misuse using state-of-the-art technical procedures. If personal data is provided, it will be transmitted in encrypted form (TLS). Under no circumstances do we pass on your data to third parties.

this website data is collected and stored for marketing and optimization purposes
 using the web analysis service software Matomo ( This data is used to create user profiles under a pseudonym; cookies are used for this purpose. Cookies are small text files that are stored locally in the cache of the visitor's Internet browser. The cookies enable the recognition of the Internet browser. The data collected with Matomo technology (including your anonymised IP address) is transferred to our server and stored for usage analysis purposes, which serves to optimise our website. The information generated by the cookie in the pseudonymous user profile is not used to personally identify the visitor of this website and is not combined with personal data about the bearer of the pseudonym. You can prevent the use of cookies and thus participation in tracking by making the appropriate setting in your browser software, but it is possible that in this case you may not be able to use all functions of this website to their full extent.
The data is deleted as soon as it is no longer required for recording purposes.
Cookies are stored on the user's computer and transmitted by the user to our site. You therefore have full control over the use of cookies. By changing the settings in your internet browser, you can deactivate or restrict the transmission of cookies. Cookies already stored can be deleted at any time. This can also be done automatically. If cookies are deactivated for our website, it is possible that not all functions of the website can be used to their full extent. You can find
 more detailed information about the privacy settings of the Matomo software under the following link:

Rights of data subjects
You can request information about the data stored about your person under our contact details given above and, under certain circumstances, request the correction or deletion of your data.
You may also have a right to limit the processing of your data and a right to have the data provided by you made available in a structured, common and machine-readable format.
If you have given us your consent to process personal data for specific purposes, you can revoke your consent at any time with effect for the future.
If we process your data to protect legitimate interests, you may object to this processing for reasons arising from your particular situation.
In addition, you have the option of contacting a data protection supervisory authority.