Privacy policy
This page explains which data may be processed when you browse this website or contact Frédéric Lejour.
Last updated: 17 September 2026
Data controller
Frédéric LejourLejour ConsultingKirchstraße 3755218 Ingelheim am RheinGermany
For any request relating to your personal data, you can write to the address indicated above.
Data processed while browsing
During your visit, the website host may process the technical data necessary for the operation and security of the site, in particular:
- IP address;
- date and time of access;
- page requested;
- browser and operating system used;
- referring URL;
- technical log data and security data.
These processing operations serve the provision of the site, its security, the prevention of abuse and the diagnosis of errors.
Legal basis: Article 6(1)(f) GDPR — legitimate interest in ensuring the operation and security of the site.
Vercel hosting
The site is hosted by Vercel Inc., which acts as a technical hosting provider. Depending on the infrastructure used, processing or international transfers may take place; they are governed by the safeguards announced by Vercel, in particular standard contractual clauses and, where applicable, the EU–US Data Privacy Framework.
Contact form and Web3Forms
The contact form collects only the information you enter: first and last name, email address, company or organisation (optional field), subject of your message and content of your message. The consent checkbox must be ticked to allow the form to be sent.
This information is used solely to receive your request, understand the situation described, respond to you, follow up on the exchange and protect the form against abuse and spam.
The form is processed by Web3Forms (Web3Creative), a technical service provider. According to the provider’s current information, data is transmitted over an HTTPS connection and may be processed using infrastructures such as AWS, Cloudflare and Hetzner. Web3Forms states that it may retain submissions for a maximum of three years, unless a shorter period applies to the account or earlier deletion takes place. Some processing may occur outside the European Economic Area; transfers are stated to be governed in particular by standard contractual clauses.
Legal bases: consent (Article 6(1)(a) GDPR) when you tick the consent checkbox; pre-contractual measures (Article 6(1)(b) GDPR) when your request concerns a collaboration or a service; legitimate interest (Article 6(1)(f) GDPR) for responding to and following up on the exchange in the usual manner.
Retention period
Correspondence is kept for as long as necessary to process and follow up your request, then deleted or archived once retention is no longer required, subject to legal obligations.
For contacts that have not resulted in a contractual relationship, data is kept for a maximum of three years after the last relevant exchange.
Audience measurement
This website uses Google Analytics 4, an audience measurement service provided by Google Ireland Limited. The service is only activated after your express consent, collected via the banner displayed on your first visit. Before your approval, no measurement data is collected or transmitted to Google.
Google Analytics 4 is used to understand how pages are used (pages viewed, click paths, time spent, basic interactions) and to improve the site’s content. The reports consulted are aggregated.
The following data may be processed:
- pages viewed and interactions;
- technical information about the browser, device and operating system;
- language settings;
- approximate geographical location;
- pseudonymous identifiers stored in cookies.
IP address: for visitors located in the European Union, Google states that the IP address is used to determine an approximate geographical location and is then deleted before any logging or storage.
Some processing may be carried out by Google LLC or other Google group companies, in particular in the United States. According to Google, such transfers are governed by the applicable mechanisms, in particular the EU–US Data Privacy Framework and standard contractual clauses.
Retention: user-level and event-level data is retained in Google Analytics for 14 months, in accordance with the selected setting. This period does not apply in the same way to standard aggregate reports.
Legal bases: the storing and reading of the measurement cookies are based on your consent within the meaning of Section 25(1) of the German Telecommunications and Digital Services Data Protection Act (TDDDG); the subsequent processing of data is based on your consent within the meaning of Article 6(1)(a) GDPR.
You can withdraw your consent at any time via the “Privacy preferences” link in the footer of every page. Withdrawal prevents any future data transmission and deletes the measurement cookies; it has no retroactive effect.
Cookies and trackers
This site sets a cookie, lc_consent, which contains only the value granted or denied. It serves exclusively to store and respect your audience measurement choice, and it is retained for six months. It is considered strictly necessary to preserve this choice.
Subject to your consent, Google Analytics sets the following cookies:
- _ga: distinguishes visitors pseudonymously — maximum lifetime of 13 months;
- _ga_*: stores the measurement session state — maximum lifetime of 13 months.
If you refuse or withdraw consent, these cookies are not set, or are deleted. No other trackers are used on this site.
External links
The links on this site, in particular to LinkedIn, normally only transmit data to these services when you click on them. No active technical integration of these services is present on the site.
Your rights
Under the GDPR, you have the following rights:
- right of access;
- right to rectification;
- right to erasure;
- right to restriction of processing;
- right to object;
- right to data portability, where applicable;
- right to withdraw your consent at any time, without retroactive effect;
- right to lodge a complaint with a supervisory authority.
Competent supervisory authority: Der Landesbeauftragte für den Datenschutz und die Informationsfreiheit Rheinland-Pfalz.
Automated decision-making
No decision producing legal effects is taken solely by automated means on the basis of the data collected by this site.
Updates
This privacy policy may be updated as the services used, the processing operations or the regulations change. The date of the last update is shown at the top of this page.