Liability Declaration

Despite checking the contents carefully, we do not accept liability for the contents of external links. The contents of the websites we have provided links for are the sole responsibility of their operator.

Terms and Conditions of Use

Contents of the websites

LemnaTec makes a constant effort to keep the information on its websites accurate and up-to-date, however the company does not guarantee that the information provided is up-to-date or complete, nor does it guarantee the quality of the information. Liability claims against LemnaTec or the authors, which are related to damages of a material or non-material nature, which have been caused due to the use or non-use of the information provided or due to the use of incorrect and incomplete information, are strictly ruled out, as long as LemnaTec or the authors are not guilty of intentional damage or gross negligence. All offers are non-binding. LemnaTec reserves the right to change, add to or delete parts of the website or the entire site, or to stop publication temporarily or permanently, without specific, prior notification.

References and links

If links which are not part of the scope of responsibility of LemnaTec are referred to directly or indirectly, the providers of these sites have sole liability. By providing links, LemnaTec does not assume liability for the contents of these links. The providers of these websites bear sole responsibility for damages arising from the use or non-use of information provided in this way. This constraint also applies to third party entries in guest books, discussion forums and mailing lists set up by us. The inclusion of contents from LemnaTec websites in the websites of other providers (framing) requires prior agreement from LemnaTec, if, after inclusion, it is not clear that these contents belong to LemnaTec.


The copyright for the websites belongs solely to LemnaTec. Using or downloading the contents, e.g. graphics or texts, in electronic or printed publications is only permitted with the express agreement of LemnaTec.

Use of the programmes

LemnaTec will not accept liability for damage to hardware and software caused by the use of the programme, nor will it accept responsibility for the correct functioning of the programme, except in the event of intentional damage or gross negligence.

Privacy Policy

LemnaTec Commitment to Data Privacy Protection

Protecting the security and privacy of your personal data is important to LemnaTec; therefore, we conduct our business in compliance with applicable laws on data privacy protection and data security. We hope the policy outlined below will help you understand what data LemnaTec may collect, how LemnaTec uses and safeguards that data and with whom we may share it. Personal data Through our Web sites, we will not collect any personal data about you (e.g. your name, address, telephone number or email address), unless you voluntarily choose to provide us with it (e.g. by registration, survey), respectively, provide your consent, or unless otherwise permitted by applicable laws and regulations for the protection of your personal data.

Purpose of Use

When you do provide us with personal data, we usually use it to respond to your inquiry, process your order or provide you access to specific information or offers. Also, to support our customer relationship with you:

  • we may store and process personal data and share it with our affiliates to better understand your business needs and how we can improve our products and services; or
  • we (or a third party on our behalf) may use personal data to contact you about a LemnaTec offer in support of your business needs or to conduct online surveys to understand better our customers' needs. If you choose not to have your personal data used to support our customer relationship (especially direct marketing or market research), we will respect your choice. We do not sell or otherwise market your personal data to third parties. Purpose Limitation LemnaTec will collect, use or disclose personal data supplied by you online only for the purposes disclosed to you, unless the disclosure:
  • is a use of the personal data for any additional purpose that is directly related to the original purpose for which the personal data was collected,
  • is necessary to prepare, negotiate and perform a contract with you,
  • is required by law or the competent governmental or judicial authorities,
  • is necessary to establish or preserve a legal claim or defense,
  • is necessary to prevent fraud or other illegal activities, such as willful attacks on LemnaTec information technology systems.

Communications or Utilization Data

Through your use of telecommunications services to access our Web site, your communications data (e.g. Internet protocol address) or utilization data (e.g. information on the beginning, end and extent of each access, and information on the telecommunications services you accessed) are technically generated and could conceivably relate to personal data. To the extent that there is a compelling necessity, the collection, processing and use of your communications or utilization data will occur and will be performed in accordance with the applicable data privacy protection legal framework.

Non-Personal Data Collected Automatically

When you access our Web sites, we may automatically (i.e., not by registration) collect non-personal data (e.g. type of Internet browser and operating system used, domain name of the Web site from which you came, number of visits, average time spent on the site, pages viewed). We may use this data and share it with our worldwide affiliates to monitor the attractiveness of our Web sites and improve their performance or content.

"Cookies" - Information Stored Automatically on Your Computer

When you view one of our Web sites, we may store some data on your computer in the form of a "cookie" to automatically recognize your PC next time you visit. Cookies can help us in many ways, for example, by allowing us to tailor a Web site to better match your interests or to store your password to save you having to re-enter it each time. If you do not wish to receive cookies, please configure your Internet browser to erase all cookies from your computer's hard drive, block all cookies or to receive a warning before a cookie is stored. Security To protect your personal data against accidental or unlawful destruction, loss or alteration and against unauthorized disclosure or access, LemnaTec uses technical and organizational security measures.

Links to Other Web Sites

LemnaTec Web sites contain links to other Web sites. LemnaTec is not responsible for the privacy practices or the content of other Web sites.

Questions and Comments

LemnaTec will respond to reasonable requests to review your personal data and to correct, amend or delete any inaccuracies. If you have any questions or comments about the LemnaTec Data Privacy Protection Policy (e.g. to review and update your personal data), please click on "Contact us" in the upper right corner of this window. As the Internet matures, so will our Data Privacy Protection Policy. We will post changes to our Data Privacy Protection Policy on this page. Please check this page regularly to keep up-to-date.


LemnaTec GmbH
Pascalstraße 59
52076 Aachen, Germany

Phone: +49 2408  9383 000
Fax: +49 2408 9383 300
email: info(at)


LemnaTec Corporation
PO Box 14387
15 TW Alexander Drive, Suite 313
Research Triangle Park, NC 27709

Phone: +314 282 9488
email: info(at)

Executive board

Stefan Frey (CEO), Ralf Radermacher (CFO)

Registration court: Aachen District Court
Registry number: HRB 7295
VAT identification number in accordance with § 27 a, German TurnoverTax Act: DE 812 467 325
Tax No: 202/5828/0158

Person responsible for the contents in accordance with § 10 par. 3 MDStV (Media Service Treaty):
Stefan Frey

The contents of the sections in this website are the responsibility of the relevant departments.

Amtsgericht Aachen Nr. 7295 – UR. Nr. 880 / E / 1998 Gerichtsstand und Erfüllungsort: Aachen


LemnaTec GmbH
Pascalstraße 59
52076 Aachen, Deutschland

Telefon: +49 2408 9383 000
Telefax: +49 2408 9383 300
E-Mail: info(at)

LemnaTec USA

LemnaTec Corporation
PO Box 14387
15 TW Alexander Drive, Suite 313
Research Triangle Park, NC 27709

Telefon: +314 282 9488
Email: info(at)

Stefan Frey (CEO), Ralf Radermacher (CFO)

Registergericht: Aachen
Registernummer: HRB 7295
Umsatzsteuer-Identifikationsnummer gemäß §27 a Umsatzsteuergesetz:
DE 812467325

Verantwortlich für den Inhalt nach § 55 Abs. 2 RStV: Stefan Frey