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Provider identification


AddNat GmbH

Nelkenweg 14

74722 Buchen




Dipl. Ing. (BA) Jürgen Lenzen


E-Mail: info (at) addnat.com

Phone: +49 6281 90 88 83 2 - 0

Registration in the commercial register

Court of registration: Amtsgericht Mannheim

Registration number: HRB 718216

VAT number


§§ 36, 37 VSBG

AddNat GmbH is basically not ready neither obligated to join a conflict avoidance process at a consumer conciliation location.

Privacy policy

Purpose and responsible authority

The protection of your personal data is a very important and central issue of our daily work. We are processing your data only on base of the data protection act GDPR. In this privacy policy we inform you about most important aspects of data processing on our website.

Company internal data security is also a major concern to us. Our employees are especially committed to concealment and discretion as well as to compliance with the regulations of data security.

The information on this website was compiled with care. However, we cannot guarantee for accuracy and/or completeness. For this reason, any liability for possible damage due to using a service of AddNat, is not given.

You are not allowed to use the contact data provided within the scope of this legal information. It is also not allowed to forward this data to a third party or to send advertisements to this address. We have the right to take legal measures if there are advertising or spam-mails sent to this address.

Service provider of this site and responsible authority for legal conditions for data protection is the Company AddNat GmbH, Owner: Jürgen Lenzen, Nelkenweg 14, 74722 Buchen. For further contact options, we refer to our imprint (see above).

Personal data

We would like to inform you, that we will use personal data if you visit our website. Personal data shall mean any information regarding the personal or material circumstances of an identified or identifiable natural person (“data subject”). We consider names, addresses, e-mail addresses and phone numbers and user data like IP-addresses as personal data.

Usage and purpose of data acquisition

We only use and save your personal data to fulfill your wish to transfer data to your contacts. Furthermore, we will only use your data as far as it is needed to provide our service and to fulfill our contract. This is also the case for information material and compilation of offers as well as to answer individual questions.

We save data for statistical purposes. This includes data like your IP-address, type of your Browser as well as country and language, http-statuscode, date and time of request as well as timezone, requested content and the referrer url, transfered data, display resolution. We only use those data solely for statistical purposes to optimize our website. We use this data as well to prevent abuse and to find possible fraudsters. The base for logging these data is Art. 6 Par. 1 f) EU-data protection act. The deletion of these data will be made, if they are not longer required.

We point out that by transmitting data via Internet (e.g. by communicating via e-mail),there is no indemnification for safe communication. Overall-security and protection from third parties is not given. The service of forwarding your data via AddNat is therefore only possible by using a safe and encrypted connection.

Transmission to third party members

A transfer of data to third party members is not given as long as it is not necessary to fulfill a service or a contract we provide. Information to governmental institutions is solely provided after legal measures.

We are allowed to provide information about the according data when asked to do so by the responsible authority for the purpose of criminal prosecution, averting of danger, fulfillment of legal duties of the Federal Office for the Protection of the Constitution, the military danger defense or the legal enforcement of intellectual property.

Contact us

If you contact us (e.g. with contact form, e-Mail, phone or social media) we will process your request in accordance with article 6 paragraph 1 lit. b) GDPR. Your request may be stored in a Customer-Relationship-Management System ("CRM System") or comparable system.

We will delete your requests, if they are not longer required. We are checking the necessity each two years. Furthermore we obey the legal archiving obligations.

Safety measures

We have taken large scale technical security arrangements to protect the personal data stored at AddNat from unauthorized access and fraud. Our safety measures are constantly checked and adjusted to latest technical standards.


This website contains links of external pages. If you click these links, your IP-address also appears in the protocol of these pages. The data privacy statement only applies for our AddNat website and not for websites of third parties.

Information and recall

You are able to use AddNat to see your data and to change or delete it at any time. If you have any further questions regarding data security or processing your data, please do not hesitate to contact us.


We will delete your personal data after fulfillment of contracts and after execution of taxes and terms of commercial law if you have not explicitly confirmed that we may continue using it.

All other data you submit to addnat.com can be deleted by yourself.

Cookies and Javascript

This website uses cookies and JavaScript. Both are needed to use the AddNat website. Cookies allow us to configure the website to your needs or to safe your username so that you do not have to retype it every time. Cookies are smal text files, which are stored on your device with support of your browser. They generate no damage. We are using cookies to make our website more user friendly. Some of them may be stored on your device until you delete them. They make it possible for us to recognize your browser next time you will visit our website. If you do not want this behaviour, you can change or disable it in your browser. JavaScript is used to dynamically adjust the HTML-pages to validate your entries. The functionality of our website can be limited, if you disable Cookies and/or Javascript.

Your Rights

You have basically the rights of information, correction, deletion, limitation, information transfer, revocation and objection. If you believe that the information process of your data violates the data protection act or your other data protection rights, you can contact the supervisory authority. In our case it is the Datenschutzbeauftragte of Baden-Württemberg.


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Reasons to use AddNat

AddNat is the first offerer, who gives you the opportunity to control your data and devices in spite of the fact that you have given it to others!

Here you will find many more reasons why you should join AddNat.

More reasons...


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