Privacy Policy

Data collection and data use

We are pleased that you are visiting our website and thank you for your interest in our company and our products. We would like to take this opportunity to inform you about what data we collect, use and process and how we handle your personal data.

Notes on data protection

We are pleased that you are visiting our website and thank you for your interest in our company and our products. We would like to take this opportunity to inform you about what data we collect, use and process and how we handle your personal data.

Data collection and data use

Personal data is information with the help of which a person can be identified as such. This includes, for example, your name, address, e-mail address or telephone number.

Collection of personal data when using the website

In the case of mere informational use of the website, i.e. if you do not register or otherwise transmit information to us, we only collect the personal data that your browser transmits to our server. If you wish to view our website, we collect the following data, which is technically necessary for us to display our website to you and to ensure its stability and security:

  • IP address
  • Date and time of the request
  • Time zone difference to Greenwich Mean Time (GMT)
  • Content of the request (specific page)
  • Access status/HTTP status code
  • Amount of data transferred in each case
  • Website from which the request comes
  • Browser
  • Operating system and its interface
  • Language and version of the browser software
  • The legal basis for the storage of the data is Art. 6 para. 1 lit. f DS-GVO

Collection of personal data during registration

We offer you the opportunity to register on our website by providing personal data. Depending on the type of contract concluded, we store the following data:

  • Name, first name
  • Address
  • Billing address
  • E-mail address
  • Phone number

As part of the registration process, you will be asked if you have read and agree to the Privacy Policy, which you confirm by clicking the box and checking the appropriate box. By doing so, you consent to the use of your personal data for the following purposes:

  • Processing orders
  • Sending direct advertising, e.g. by e-mail, package insert or post, sending offers and vouchers
  • Sending of evaluation requests
  • Sending of our newsletter

The legal basis for the processing of the data is, in the case of your consent, Art. 6 para. 1 lit. a DS-GVO and, if the registration serves the fulfillment of a contract or the implementation of pre-contractual measures with you, additionally Art. 6 para. 1 lit. b DS-GVO.

Name and contact details of the person responsible

The responsible party for the management of personal data is.

Certirex Technologies UG (haftungsbeschränkt)

Julius-Hatry-Straße 1

68163 Mannheim

CEO: Christoph Treiber

Phone: +49 1575 9367645


Contact details of the data protection officer

You can reach our data protection officer at:

Phone: +49 1575 9367645


Purposes of the processing of personal data

We store your data only for the following purposes:

For the processing of orders (including payment processing and, if applicable, credit checks), for sending advertising by us and for customer service.

We store and process your personal data at our central company headquarters.

Your personal data will only be transferred to third parties if the transfer is necessary for the processing of the contract or for billing or collection purposes (e.g. shipping companies or payment service providers) or if you have given your express consent.

The legal basis for the transfer of data to third parties for the purpose of contract processing or for billing purposes is Art. 6 para. 1 lit. b DS-GVO and for the transfer in the context of legally ordered cases Art. 6 para. 1 lit. c DS-GVO.

Duration of data storage

We store your data for as long as the respective purpose requires, taking into account your legitimate interests.  If there is a retention period under tax law for certain data processed for the processing of sales contracts, the data will be stored for 6 or 10 years. During this period, the processing of the data is restricted after 2 years, i.e. the data is only used to comply with legal obligations. The obligation to store data begins at the end of the calendar year in which the order was placed by the customer or the contract was fulfilled.

Transfer of personal data to third parties

We may disclose your personal data to the following companies/categories of persons in accordance with legal requirements, if applicable:

Your Rights

To exercise your rights, you may contact the Data Protection Officer or the Controller, or you may contact us at email:

You have the following rights:

Withdrawal of consent: You can revoke your consent to the processing of personal data at any time with effect for the future. The above contact options are available to you for this purpose.

Further rights: You also have the following rights vis-à-vis us with regard to your personal data:

  • Right to information,
  • Right to correction,
  • Right to erasure or restriction of processing,
  • Right to object to processing,
  • Right to data portability,

You also have the right to complain to a data protection supervisory authority about the processing of your personal data by us. The competent data protection supervisory authority for Baden-Württemberg is: Baden-Württemberg

The State Commissioner for Data Protection and Freedom of Information Baden-Württemberg

P.O. Box 10 29 32, 70025 Stuttgart

Königstraße 10a, 70173 Stuttgart

Phone: 0711/61 55 41 – 0

Fax: 0711/61 55 41 – 15



Contact form

If you send us inquiries via contact form, we will use your data exclusively for processing your request. This data will not be used for advertising purposes or passed on to third parties.

The legal basis for the processing of data transmitted via the contact form or in the course of sending an e-mail is Art. 6 (1) lit. f DS-GVO. If the contact is also aimed at concluding a contract, the additional legal basis for the processing is Art. 6 (1) lit. b DS-GVO.

The data you enter in the contact form will be stored by us until you request us to delete it, revoke your consent to store it or the purpose for storing the data no longer applies.


In order to make visiting our website more attractive and to enable the use of certain functions, we use cookies. These are small text files that your web browser accepts and stores on your computer when you visit our pages. Some of the cookies are deleted immediately after closing the browser. Other cookies remain permanently on your computer and enable us to recognize you or your computer the next time you visit our website. This site uses the following types of cookies, the scope and functionality of which are explained below:

  • Transient cookies, these are automatically deleted when you close your browser. These include, in particular, session cookies. These store a so-called session ID, with which the various requests of your browser can be assigned to the common session. This allows your computer to be recognized when you return to our website. The session cookies are deleted when you log out or close the browser.
  • Persistent cookies, these are automatically deleted after a specified duration, which may differ depending on the cookie. You can delete the cookies in the security settings of your browser at any time.

You can influence the use of cookies by changing the settings of your browser. Most browsers have an option to restrict or prevent the storage of cookies. Each browser is individual in the way it manages cookie settings. This is described in the respective help menu of your browser.

You can find this for the respective browsers under the following links:

Please note, however, that deactivating cookies may mean that only limited functions of the website are available to you. The legal basis for the use of cookies is Art. 6 para. 1 lit. f DS-GVO.

Analysis tools

Use of Google Analytics: Our website uses Google Analytics, a web analytics service provided by Google, Inc. (“Google”). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of this website is usually transmitted to a Google server in the USA and stored there. In the event that IP anonymization is activated on this website, however, your IP address will be truncated beforehand by Google within member states of the European Union or in other contracting states to the Agreement on the European Economic Area. Only in exceptional cases will the full IP address be transmitted to a Google server in the USA and shortened there. On behalf of the operator of this website, Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity and providing other services relating to website activity and internet usage to the website operator. The IP address transmitted by your browser as part of Google Analytics will not be merged with other data from Google.

You may refuse the use of cookies by selecting the appropriate settings on your browser, however please note that if you do this you may not be able to use the full functionality of this website. You can also prevent the collection of data generated by the cookie and related to your use of the website (including your IP address) to Google and the processing of this data by Google by downloading and installing the browser plug-in available at the following link:

This website uses Google Analytics with the extension “_anonymizeIp()”. This means that IP addresses are processed in a shortened form, thus excluding the possibility of personal references. Insofar as the data collected about you is related to a person, this is therefore immediately excluded and the personal data is thus immediately deleted.

We use Google Analytics to analyze and regularly improve the use of our website. The statistics obtained enable us to improve our offer and make it more interesting for you as a user. For the exceptional cases in which personal data is transferred to the USA, Google has submitted to the EU-US Privacy Shield, The legal basis for the use of Google Analytics is Art. 6 para. 1 p. 1 lit. f DS-GVO.

Information of the third party provider: Google Dublin, Google Ireland Ltd, Gordon House, Barrow Street, Dublin 4, Ireland, Fax: +353 (1) 436 1001. User conditions:, Overview of data protection:, as well as the privacy policy:

Use of Hotjar

Our website uses Hotjar an analytics software provided by Hotjar Ltd. 3 Lyons Range- 20 Bisazza Street- Sliema SLM 1640, Malta (, which allows us to analyze how you use the website. Hotjar uses cookies as well as a tracking code through which the collected data is transmitted to the Hotjar server. This data is essentially device-related information, such as the IP address, the screen size of your device, the device type and browser information, such as type and version, your geographical location and your language setting. In addition, your email address is transmitted with your first and last name, if you have provided us with this information. Periodically, user interaction, such as mouse movement, web pages visited, and the date and time of use are also transmitted to Hotjar. Your IP address is automatically anonymized by Hotjar and stored only in this form. In addition, users of the website are assigned a “unique user identifier (UUID), through which Hotjar can record returning users of our website – without linking them to your personal data. You can prevent the collection and use of your data by Hotjar via the link

 Social media links

We link to the social media platforms Facebook, Instagram, and YouTube on our website by using the respective icons. These are hyperlinks through which no transmission of your data takes place. If you click on the link, you will be forwarded directly to our respective social media presence. Your data will only be transmitted to the respective social media service if you are logged into your respective user account. In this case, the respective social media platform may receive information about the content you have viewed on our website. Responsible for the social media services linked by us are exclusively:

for Facebook and its internet presence, Facebook Inc, 1601 S. California Ave, Palo Alto, CA 94304, USA;

for Instagram and its Internet presence, Instagram, LLC, 1601 Willow Rd. Menlo Park, CA 94025, USA;

for YouTube and its internet presence, YouTube, LLC, 901 Cherry Ave, St. Bruno, CA 94066, USA;

For more information about the purpose and scope of data collection and about the further processing and use of your data by the respective social media service, please refer to the privacy policies of the respective platform.

 Google Tag Manager

We use the Google Tag Manager service of Google Inc, 1600 Amphitheatre Parkway, Mountain View, CA 94.043 USA on our site. With Google Tag Manager, marketers can manage website tags via an interface. A tag is one of marking or labeling a piece of data. However, the Tag Manager itself, which deploys the tags, works without cookies and does not collect any personal data. The tags set up via Google Tag Manger only ensure the collection of data that is passed on to the target system. Because the data is only passed through, the system does not collect or store the determined data itself. Thus, the Tag Manager merely triggers other tags, which in turn may collect data. For these respective third-party providers, corresponding explanations can be found in this privacy policy. However, the Google Tag Manager does not use this data. If you have set or otherwise made a deactivation of cookies, this will be observed for all tracking tags that were used with the Google Tag Manager, so the tool does not change your cookie settings.

Google may ask you for permission to share some product data (for example, your account information) with other Google products to enable certain features, such as making it easier to add new conversion tracking tags for AdWords. In addition, Google developers review product usage information from time to time to further optimize the product. However, Google will not share this type of data with other Google products without your consent. For more information, please see Google’s Usage Policy and Google’s Privacy Notice for this product.

Use of social media plug-ins

On our website, we use so-called social plug-ins (“plug-ins”) from Instagram, which is operated by Instagram LLC., 1601 Willow Road, Menlo Park, CA 94025, USA (“Instagram”).

We use the so-called two-click solution. This means that when you visit our site, no personal data is initially passed on to Instagram. The plug-in in the form of images is provided with the caption “Follow us on Instagram”. We open up the possibility for you to communicate directly with Instagram via the button. Only if you click on the marked box and thereby activate it, Instagram receives the information that you have accessed our website. In addition, the data mentioned under § 1 of this statement are transmitted. By activating the plug-in, personal data is therefore transmitted from you to Instagram and stored there (for US providers in the USA).

We have neither influence on the collected data and data processing operations, nor are we aware of the full extent of the data collection, the purposes of the processing, the storage periods. We also have no information about the deletion of the collected data by Instagram.

When you interact with the plug-in, especially by clicking on the plug-in image, your browser establishes a direct connection to the servers of Instagram. The content of the plug-in is transmitted by Instagram directly to your browser and integrated into the page. Through this integration, Instagram receives the information that your browser has accessed our website, even if you do not have an Instagram profile or are not currently logged into Instagram. This information (including your IP address) is transmitted by your browser directly to an Instagram server in the USA and stored there. If you are logged in to Instagram, Instagram can directly assign your visit to our website to your Instagram account. The information is also published on your Instagram account and displayed there to your contacts. We recommend that you log out regularly after using a social network, but especially before activating the button, as this allows you to avoid an assignment to your profile on the Instagram.

Instagram stores the data collected about you as usage profiles and uses them for the purposes of advertising, market research and/or demand-oriented design of its website. Such an evaluation is carried out in particular (also for users who are not logged in) for the display of tailored advertising and to inform other users of the social network about your activities on our website. You have a right to object to the creation of these user profiles, whereby you must contact Instagram to exercise this.

For more information on the purpose and scope of the data collection and the further processing and use of the data by Instagram, as well as your rights in this regard and setting options for protecting your privacy, please refer to Instagram’s privacy policy:

If you do not want Instagram to directly assign the data collected via our website to your Instagram account, you must log out of Instagram before visiting our website. You can also completely block the loading of Instagram plugins with add-ons for your browser, e.g. with the script blocker “NoScript” (

The legal basis for the use of the plug-ins is Art. 6 para. 1 p. 1 lit. f DS-GVO.

Remarketing/ Retargeting

On our websites, we use “Custom Audiences” of Facebook Inc, 1601 S. California Ave, Palo Alto, CA 94304, USA (“Facebook”) for retargeting or remarketing purposes. This service uses so-called tracking or remarketing pixels. These are pixel image files that enable log file analysis. By using the pixels, the service provider can see when and how many users have called up the pixel, or whether and when an email was opened or a website was visited.

With the help of this service, users of the website can be shown interest-based advertisements (“Facebook Ads”) when visiting the social network Facebook or other websites also using the procedure. We thereby pursue the interest of displaying advertisements that are of interest to you in order to make our website more interesting for you. When you visit our website, a direct connection to Facebook’s servers is established via the pixel. Facebook is thereby enabled to identify you by means of the browser ID, as this can be linked to your user account. We have no influence on the scope and further use of the data collected by Facebook through the use of this tool and therefore inform you according to our state of knowledge: Through the integration of Facebook Custom Audiences, Facebook receives the information that you have accessed the corresponding web page of our website, or clicked on an ad from us. If you are registered with a Facebook service, Facebook can assign the visit to your account. Even if you are not registered with Facebook or have not logged in, it is possible that the provider will learn and store your IP address and other identifying features.

Deactivation of the “Facebook Custom Audiences” function is available for logged-in users atöglich.

The legal basis for the processing of your data is Art. 6 para. 1 p. 1 lit. f DS-GVO. For more information on data processing by Facebook, please visit

Right of objection

If you do not want to receive advertising generated by the respective targeting service, you can object to the use of retargeting technology on our websites by sending us a message to

 Data security

We have taken a variety of security measures to protect your personal data. Our servers and databases are protected by physical and technical measures, among others. We use standard SSL encryption technology when collecting and transmitting data via our website. Personal data is transmitted during the ordering process using SSL encryption, which can be recognized by the lock symbol in the browser and the addition “https://” in the address bar. With encrypted communication, your payment data that you transmit to us cannot be read by third parties. When communicating by e-mail, 100% data security cannot be guaranteed.

Picture sources

@RossHelen – iStock

@mangpor_2004 – iStock

@ chictype – iStock

@Antagain – iStock

@Urfinguss – iStock

@AlexandrBognat – iStock

@PetrStransky – iStock

@Customdesigner – iStock

@Gerenme – iStock

@Nickbeer – iStock

@Eyetronic – Adobe Stock

@Luismolinero – Adobe Stock – Adobe Stock

@BullRun – Adobe Stock

@Jstrip pa – Unsplash

@my leon – Unsplash

@Avery Dennsion

@Mafinex – mg: mannheimer gründungszentren GmbH

@Melvin & Hamilton – Place Vendome GmbH

Changes of this privacy policy

This privacy policy can be changed by us at any time. Any changes to this Privacy Policy will be posted on this website and will automatically become effective 30 days after they are posted. We will notify you by e-mail of any material changes to this Privacy Policy.