Welcome to the cookie policy of www.mainfirst.com. This policy will help you understand what cookies and tracking technologies we use, how we use them and what your rights are in relation to it
Latest update: 17 November 2025
Introduction
This document informs Users about the technologies that help this Website to achieve the purposes described below. Such technologies allow the Owner to access and store information (for example by using a Cookie) or use resources (for example by running a script) on a User’s device as they interact with this Website.
For simplicity, all such technologies are defined as "Trackers" within this document – unless there is a reason to differentiate.
For example, while Cookies can be used on both web and mobile browsers, it would be inaccurate to talk about Cookies in the context of mobile apps as they are a browser-based Tracker. For this reason, within this document, the term Cookies is only used where it is specifically meant to indicate that particular type of Tracker.
Some of the purposes for which Trackers are used may also require the User's consent. Whenever consent is given, it can be freely withdrawn at any time following the instructions provided in this document.
This Website uses Trackers managed directly by the Owner (so-called “first-party” Trackers) and Trackers that enable services provided by a third-party (so-called “third-party” Trackers). Unless otherwise specified within this document, third-party providers may access the Trackers managed by them.
The validity and expiration periods of Cookies and other similar Trackers may vary depending on the lifetime set by the Owner or the relevant provider. Some of them expire upon termination of the User’s browsing session.
In addition to what’s specified in the descriptions within each of the categories below, Users may find more precise and updated information regarding lifetime specification as well as any other relevant information – such as the presence of other Trackers - in the linked privacy policies of the respective third-party providers or by contacting the Owner.
Owner and Data Controller
MainFirst Group 16, rue Gabriel Lippmann 5365 Munsbach Luxembourg
External data protection officer for Germany Herr Rechtsanwalt Dr. Karsten Kinast, LL.M. KINAST Rechtsanwaltsgesellschaft mbH Nordstraße 17a 50733 Köln Deutschland
mail@kinast.eu www.kinast.eu
Owner contact email: info@mainfirst.com
How this Website uses Trackers
Necessary
This Website uses so-called “technical” Cookies and other similar Trackers to carry out activities that are strictly necessary for the operation or delivery of the Service.
Technical trackers
Trackers name
Trackers duration
ASP.NET_SessionId
duration of the session
pref_lang
duration of the session
_iub_cs_cons
indefinite
iubenda-purposes
indefinite
YSC
duration of the session
VISITOR_INFO1_LIVE
duration of the session
CONSENT
2 years
__sak
indefinite
__sak
duration of the session
yt-remote-device-id
indefinite
yt-remote-session-app
duration of the session
yt-remote-session-name
duration of the session
yt-remote-fast-check-period
duration of the session
yt-remote-connected-devices
indefinite
YtIdbMeta:databases
indefinite
ytidb::LAST_RESULT_ENTRY_KEY
indefinite
LogsDatabaseV2:V72b7d6f8||:LogsRequestsStore
indefinite
Trackers managed by third parties
Google Tag Manager
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: Trackers +1
Google Tag Manager is a tag management service provided by Google Ireland Limited.
Personal Data processed: Data communicated while using the service +2
The iubenda Consent Database allows to store and retrieve records of Users’ consent to the processing of Personal Data, and information and preferences expressed in relation to the provided consent.
In order to do so, it makes use of a Tracker that temporarily stores pending information on the User’s device until it is processed by the API. The Tracker (a browser feature called localStorage) is at that point deleted.
The iubenda Privacy Controls and Cookie Solution allows the Owner to collect and store Users’ preferences related to the processing of personal information and in particular to the use of Cookies and other Trackers on this Website.
This Website uses Trackers to enable basic interactions and functionalities, allowing Users to access selected features of the Service and facilitating the User's communication with the Owner.
Trackers managed by third parties
Contact form
Personal Data processed: company name +10
By completing the contact form with their information, the User authorises this Website to use these details to respond to the inquiries (like quotes, and any other requests).
Personal Data processed:
company name
email address
field of activity
first name
gender
last name
phone number
profession
Trackers
Usage Data
various types of Data
Mailing list or newsletter
Personal Data processed: company name +9
By registering on the mailing list or for the newsletter, the User’s email address will be added to the contact list of those who may receive email messages containing information of commercial or promotional nature concerning this Website. Your email address might also be added to this list as a result of signing up to this Website or after making a purchase.
Personal Data processed:
company name
country
email address
first name
gender
last name
phone number
profession
Trackers
Usage Data
Experience
This Website uses Trackers to improve the quality of the user experience and enable interactions with external content, networks and platforms.
Trackers managed by third parties
Font Awesome
Company: Fonticons, Inc.
Place of processing: United States
Personal Data processed: Trackers +1
Font Awesome is a typeface visualisation service provided by Fonticons, Inc. that allows this Website to incorporate content of this kind on its pages.
Google Maps is a maps visualisation service provided by Google Ireland Limited that allows this Website to incorporate content of this kind on its pages.
Personal Data processed: Data communicated in order to use the Service +6
YouTube Data API is a video content visualisation service provided by Google Ireland Limited that allows this Website to incorporate functions normally executed on YouTube so that Users can watch, find, and manage YouTube content directly on this Website.
Through this Service, this Website may collect Data directly or indirectly on or from Users’ devices, including by making use of Trackers. Users may restrict such access to their Data via the security settings page provided by Google. Users may ask the Owner for further information about these privacy settings at any time through the contact details provided in this document.
Data collected through the Service may also be used to help third parties deliver interest-based advertising. Users can opt out of third-party interest-based advertising through their device settings or by visiting the Network Advertising Initiative opt-out page.
Personal Data processed: Data communicated in order to use the Service +6
YouTube IFrame Player is a video content visualisation service provided by Google Ireland Limited that allows this Website to incorporate content of this kind on its pages.
Through this Service, this Website may collect Data directly or indirectly on or from Users’ devices, including by making use of trackers. Users may restrict such access to their Data via the security settings page provided by Google. Users may ask the Owner for further information about these privacy settings at any time through the contact details provided in this document.
Data collected through the Service may also be used to help third parties deliver interest-based advertising. Users can opt out of third-party interest-based advertising through their device settings or by visiting the Network Advertising Initiative opt-out page.
yt-player-headers-readable: duration of the session
yt-remote-cast-available: indefinite
yt-remote-cast-installed: indefinite
YouTube Video Widget
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: Trackers +1
YouTube is a video content visualisation service provided by Google Ireland Limited that allows this Website to incorporate content of this kind on its pages.
yt-player-headers-readable: duration of the session
yt-remote-cast-available: indefinite
yt-remote-cast-installed: indefinite
yt-remote-connected-devices: duration of the session
yt-remote-device-id: duration of the session
yt-remote-fast-check-period: indefinite
yt-remote-session-app: indefinite
yt-remote-session-name: indefinite
ytidb::LAST_RESULT_ENTRY_KEY: duration of the session
YouTube Video Widget (Privacy Enhanced Mode)
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: Trackers +2
YouTube is a video content visualisation service provided by Google Ireland Limited that allows this Website to incorporate content of this kind on its pages.
This widget is set up in a way that ensures that YouTube won't store information and cookies about Users on this Website unless they play the video.
yt-player-headers-readable: duration of the session
yt-remote-cast-available: indefinite
yt-remote-cast-installed: indefinite
Measurement
This Website uses Trackers to measure traffic and analyze User behavior to improve the Service.
Trackers managed by third parties
Google Analytics 4
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: number of Users +3
Google Analytics 4 is a web analysis service provided by Google Ireland Limited (“Google”). Google utilizes the Data collected to track and examine the use of this Website, to prepare reports on its activities and share them with other Google services.
Google may use the Data collected to contextualize and personalize the ads of its own advertising network.
In Google Analytics 4, IP addresses are used at collection time and then discarded before Data is logged in any data center or server. Users can learn more by consulting Google’s official documentation.
Google Analytics on this Website has Advertising Reporting Features activated, which collects additional information from the DoubleClick cookie (web activity) and from device advertising IDs (app activity). It allows the Owner to analyse specific behaviour and interests Data (traffic Data and Users' ads interaction Data) and, if enabled, demographic Data (information about the age and gender).
Users can opt out of Google's use of cookies by visiting Google's Ads Settings.
Google Analytics on this Website makes use of a feature called User ID. This setup allows for a more accurate tracking of Users by associating that User with the same ID over various sessions and devices. It is set up in a way that doesn’t allow Google to personally identify an individual or permanently identify a particular device.
The User ID extension might make it possible to connect Data from Google Analytics with other Data about the User collected by this Website.
The opt-out link below will only opt you out for the device you are on, but not from tracking performed independently by the Owner. Contact the Owner via the email address provided in this privacy policy to object to the aforementioned tracking as well.
Google Analytics Demographics and Interests reports
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: Trackers +1
Google Analytics Demographics and Interests reports is a Google Advertising Reporting feature that makes available demographic and interests Data inside Google Analytics for this Website (demographics means age and gender Data).
Users can opt out of Google's use of cookies by visiting Google's Ads Settings.
Personal Data processed:
Trackers
unique device identifiers for advertising (Google Advertiser ID or IDFA, for example)
This Website uses Trackers to deliver personalised ads or marketing content, and to measure their performance.
Trackers managed by third parties
Google Ads conversion tracking
Company: Google Ireland Limited
Place of processing: Ireland
Personal Data processed: Trackers +1
Google Ads conversion tracking is an analytics service provided by Google Ireland Limited that connects data from the Google Ads advertising network with actions performed on this Website.
Google Ads enhanced conversions is an advertising service provided by Google Ireland Limited that allows the Owner to send hashed first-party conversion Data to Google in order to improve conversion measurements.
LinkedIn conversion tracking (LinkedIn Insight Tag) is an analytics and behavioural targeting service provided by LinkedIn Corporation that connects data from the LinkedIn advertising network with actions performed on this Website. The LinkedIn Insight Tag tracks conversions that can be attributed to LinkedIn ads and enables to target groups of Users on the base of their past use of this Website.
Google Ads Remarketing is a remarketing and behavioural targeting service provided by Google Ireland Limited that connects the activity of this Website with the Google Ads advertising network and the DoubleClick Cookie.
LinkedIn Website Retargeting is a remarketing and behavioural targeting service provided by LinkedIn Corporation that connects the activity of this Website with the LinkedIn advertising network.
Remarketing with Google Analytics is a remarketing and behavioural targeting service provided by Google Ireland Limited that connects the tracking activity performed by Google Analytics and its Trackers with the Google Ads advertising network and the Doubleclick Cookie.
How to manage preferences and provide or withdraw consent on this Website
Whenever the use of Trackers is based on consent, users can provide or withdraw such consent by setting or updating their preferences via the relevant privacy choices panel available on this Website.
With regard to any third-party Trackers, Users can manage their preferences via the related opt-out link (where provided), by using the means indicated in the third party's privacy policy, or by contacting the third party.
How to control or delete Cookies and similar technologies via your device settings
Users may use their own browser settings to:
See what Cookies or other similar technologies have been set on the device;
Block Cookies or similar technologies;
Clear Cookies or similar technologies from the browser.
The browser settings, however, do not allow granular control of consent by category.
Users can, for example, find information about how to manage Cookies in the most commonly used browsers at the following addresses:
Users may also manage certain categories of Trackers used on mobile apps by opting out through relevant device settings such as the device advertising settings for mobile devices, or tracking settings in general (Users may open the device settings and look for the relevant setting).
How to opt out of interest-based advertising
Notwithstanding the above, Users may follow the instructions provided by YourOnlineChoices (EU), the Network Advertising Initiative (US) and the Digital Advertising Alliance (US), DAAC (Canada), DDAI (Japan) or other similar services. Such initiatives allow Users to select their tracking preferences for most of the advertising tools. The Owner thus recommends that Users make use of these resources in addition to the information provided in this document.
The Digital Advertising Alliance offers an application called AppChoices that helps Users to control interest-based advertising on mobile apps.
Consequences of denying consent
Users are free to decide whether or not to grant consent. However, please note that Trackers help this Website to provide a better experience and advanced functionalities to Users (in line with the purposes outlined in this document). Therefore, in the absence of the User's consent, the Owner may be unable to provide related features.
Definitions and legal references
Personal Data (or Data)
Any information that directly, indirectly, or in connection with other information — including a personal identification number — allows for the identification or identifiability of a natural person.
Usage Data
Information collected automatically through this Website (or third-party services employed in this Website), which can include: the IP addresses or domain names of the computers utilised by the Users who use this Website, the URI addresses (Uniform Resource Identifier), the time of the request, the method utilised to submit the request to the server, the size of the file received in response, the numerical code indicating the status of the server's answer (successful outcome, error, etc.), the country of origin, the features of the browser and the operating system utilised by the User, the various time details per visit (e.g., the time spent on each page within the Application) and the details about the path followed within the Application with special reference to the sequence of pages visited, and other parameters about the device operating system and/or the User's IT environment.
User
The individual using this Website who, unless otherwise specified, coincides with the Data Subject.
Data Subject
The natural person to whom the Personal Data refers.
Data Processor (or Processor)
The natural or legal person, public authority, agency or other body which processes Personal Data on behalf of the Controller, as described in this privacy policy.
Data Controller (or Owner)
The natural or legal person, public authority, agency or other body which, alone or jointly with others, determines the purposes and means of the processing of Personal Data, including the security measures concerning the operation and use of this Website. The Data Controller, unless otherwise specified, is the Owner of this Website.
This Website (or this Application)
The means by which the Personal Data of the User is collected and processed.
Service
The service provided by this Website as described in the relative terms (if available) and on this site/application.
European Union (or EU)
Unless otherwise specified, all references made within this document to the European Union include all current member states to the European Union and the European Economic Area.
Cookie
Cookies are Trackers consisting of small sets of data stored in the User's browser.
Tracker
Tracker indicates any technology - e.g Cookies, unique identifiers, web beacons, embedded scripts, e-tags and fingerprinting - that enables the tracking of Users, for example by accessing or storing information on the User’s device.
Legal information
This privacy policy relates solely to this Website, if not stated otherwise within this document.
