Postal address:
Lisov, Sosni 824/25
37373 Stepanovice
Czech Republic

Telephone: +420 387 011 315
Telefax: +420 387 984 912
E-Mail: sales(at)
Represented by:
(Dipl.-Ing.) Antonin Steinbauer, CEO

Court of Registry
Comercial court Budweiss, section C, register no. 1996

VAT ID: CZ47239042


Copyright STEINBAUER LECHNER Ltd. All rights reserved. All text, images, graphics, sound files, video files and animation files and their arrangement are subject to copyright and other intellectual property laws and are in property of the STEINBAUER LECHNER Ltd. They may not be copied, either for commercial purposes or for redistribution, nor may they be modified and used on other websites.


Data protection officer:
Corporate Officer for Data Protection
Lisov, Sosni 824/25
37373 Stepanovice
Czech Republic


Whenever you visit our websites, we store certain information about the browser and operating system you are using; the date and time of your visit, the status of the interaction, the usage of features on the website, any search phrases you entered, how often you visit individual websites, the names of the files you access, the amount of data transferred, the Web page from which you accessed our website, and the Web page you visited after visiting our website.
We only store other personal data if you provide this data, e.g. as part of a registration, contact form, chat, survey, price competition or for the execution of a contract, and even in these cases only insofar as this is permitted to us on the basis of a consent given by you or in accordance with the applicable legal provisions.
You are neither legally nor contractually obligated to share your personal information. However, certain features of our websites may depend on the sharing or personal information. If you do not provide your personal information in such cases, you may not be able to use those features, or they may be available with limited functionality.


We use the personal information collected during your visit to any of our websites to make using them as convenient as possible for you and to protect our IT systems against attacks and other unlawful activities.
If you share additional information with us by filling out a registration form, contact form, chat, survey, contest entry or to execute a contract with you – we will use that information for the designated purposes, purposes of customer management.
For other purposes we and, if applicable, selected third parties, use your personal data if and to the extent you give your consent through our consent management system.
In addition, we use personal data to the extent that we are legally obliged to do so e.g., storage for the fulfilment of commercial or tax-related retention obligations, release in accordance with official or judicial orders, e.g. to a law enforcement authority.


Our websites may also contain an offer of third parties. If you click on such an offer, we transfer data to the respective provider to the required extent – information that you have found this offer with us and, if applicable, further information that you have already provided on our websites for this purpos.
When we use social plug-ins on our websites from social networks such as Facebook or Instagram, we integrate them as follows:
When you visit our websites, the social plug-ins are deactivated, i.e. no data is transmitted to the operators of these networks. If you want to use one of the networks, click on the respective social plug-in to establish a direct connection to the server of the respective network.
If you have a user account on the network and are logged in when you activate the social plug-in, the network can associate your visit to our websites with your user account. If you want to avoid this, please log out of the network before activating the social plug-in.
When you activate a social plug-in, the network transfers the content that becomes available directly to your browser, which integrates it into our websites. In this situation, data transmissions can also take place that are initiated and controlled by the respective social network. Your connection to a social network, the data transfers taking place between the network and your system, and your interactions on that platform are governed solely by the privacy policies of that network.
The social plug-in remains active until you deactivate it or delete your cookies.
If you click on the link to an offer or activate a social plug-in, personal data may reach providers in countries outside the European Economic Area that, from the point of view of the European Union (“EU"), may not guarantee an “adequate level of protection" for the processing of personal data in accordance with EU standards. Please remember this fact before clicking on a link or activating a social plug-in and thereby triggering a transfer of your data.
We also use qualified service providers to operate, optimize and secure our websites. We only pass on personal data to the latter insofar as this is necessary for using our website and its functionalities, for the pursuit of legitimate interests, to comply with legal obligations.


Cookies may be used when you are visiting our websites. Cookies make it possible, to determine whether there has already been a connection between the device and the websites, take into account your preferred language or other settings, offer you certain certain functions or recognize your usage-based interests. Cookies may also contain personal data.
Whether and which cookies are used when you visit our websites depends on which areas and functions of our websites you use and whether you agree to the use of cookies that are not technically required.
The use of cookies also depends on the settings of the web browser you are using. Most web browsers are preset to automatically accept certain types of cookies, but you can usually change this setting. You can delete stored cookies at any time. Local shared objects can be deleted separately. You can find out how this works in the browser or device you are using in the manual of the learner.
The consent to, and rejection or deletion of, cookies are tied to the device and also to the respective web browser you use. If you use multiple devices or web browsers, you can make decisions or settings differently.
If you decide against the use of cookies or delete them, you may not have access to all functions of our websites or individual functions may be limited.


We take technical and organizational security measures in order to protect your information managed by us from being tampered with, lost, destroyed or accessed by authorized individuals. We are continuously improving our security measures in line with technological advancements.


If you have given us your consent to process your personal information, then that is the legal foundation for processing it, according to Art. 6, para. 1, letter a, of the EU’s General Data Protection Regulation, or GDPR.
Art. 6, para. 1, letter b, of the GDPR is the legal basis for processing personal information for the purpose of entering into a contact or performing a contract with you.
If processing your personal information is required to fulfill our legal obligations (data retention), we are authorized to do so by Art. 6, para. 2, letter c, of the GDPR.
Furthermore, we process personal information for purposes of protecting our legitimate interests as well as the interests of third parties in accordance with Art. 6, para. 1, letter f of the GDPR. Examples of such legitimate interests include maintaining the functionality of our IT systems as well as the marketing of our products and services and those of third parties and the legally required documentation of business contacts


We delete your personal information as soon as the purpose for which it was collected and processed has been fulfilled. Beyond this time period, data storage only takes place to the extent made necessary by the legislation, regulations or other legal provisions to which we are subject in the EU or by legal provisions in third-party countries if these have an appropriate level of data protection. Should it not be possible to delete data in individual cases, the relevant personal data are flagged to restrict their further processing.


As a data subject, you have the right of access according to Art. 15 GDPR, right to rectification according to Art. 16 GDPR, right to erasure according to Art. 17 GDPR, right to restriction of processing according to Art. 18 GDPR and right to data portability according to Art. 20 GDPR.
If you have consented to the processing of your personal data by us, you have the right to revoke your consent at any time. The legality of processing your personal data before revocation remains unaffected.
For reasons relating to your particular situation, you have the right to file an objection at any time to the processing of personal data pertaining to you that is collected. We ask you to address your claims or declarations to the following contact address: stbox(at)


When using service providers and passing on data to third parties based on you consent, personal data may be provided to recipients in countries outside the European Union (“EU"), Iceland, Liechtenstein and Norway (= European Economic Area) are transferred and processed there, in particular USA, India.
In the following countries, from the EU’s point of view, there is an adequate level of personal data protection, so-called “adequacy", in compliance with EU standards: Andorra, Argentina, Canada (limited), Faroe Islands, Guernsey, Israel, Isle of Man, Japan, Jersey, New Zealand, Switzerland, Uruguay. We agree with recipients in other countries on the use of EU standard contractual clauses, binding corporate rules or other applicable instruments to create an “adequate level of protection" according to legal requirements. For more information, please use the contact details of our Corporate Officer for Data Protection.