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Legal notice, privacy and cookies

The French versions of these pages are the reference: mentions légales, protection des données, cookies.

This site is published by my company, APROLIA CONSULTING, a French SAS with a share capital of 100 euros, registered in Nanterre under number 501 713 036, VAT FR14501713036, 144 avenue Charles de Gaulle, 92200 Neuilly-sur-Seine, France.

To write to me: contact [at] laveissiere.com.

Publication director: Jean-Michel LAVEISSIÈRE, president of APROLiA.

Hosting: OVH SAS, 2 rue Kellermann, 59100 Roubaix, France.

The texts, photos, videos, visuals and the SENSÉ framework on this site are protected. To reuse any part of them, you need my prior permission: write to me. The biographies on the Press and organizers page, in French, are meant to be reused.

SENSÉ® is a trademark registered in France (INPI), owned by Jean-Michel LAVEISSIÈRE.

The information on this site is provided for general information. If an error has slipped in, let me know and I will correct it.

Design and build: Jean-Michel LAVEISSIÈRE. Typeface: Source Sans 3, SIL Open Font License. Icons: Phosphor Icons, MIT License.

Privacy

Protecting your privacy is, for me, a matter of consistency. I talk about limits on stage, and I set some for myself here too. I handle your data thoughtfully and transparently, in a spirit of restraint: I keep only what is strictly necessary, and I never sell, rent or share it.

Data controller: APROLiA, my company, which publishes this site. For any question, write to me at the address above.

What is collected, and why

  • Your email address, if you subscribe to my newsletter, to send it to you. You subscribe on Substack, where I publish it.
  • Your contact details and message, if you book a date, schedule a meeting or write to me through a form on the site, to answer you and prepare a talk. Form messages reach me by email; the site keeps nothing.
  • Audience measurement, only if you accept it. Google Analytics counts pages viewed, time spent, where visits come from and the type of device, under a random identifier, without your name or address.
  • Server logs. Like any host, OVH records the IP address, the page requested, the date and the browser. I use them for overall statistics, with no cookies and no profiles.
  • Videos. Nothing loads until you click. After that, the video comes from YouTube, and Google processes playback data under its own policy.

On what basis

  • Your consent, for the newsletter and audience measurement.
  • Your request, for your contact details and message.
  • The proper operation of the site, for server logs.

Who processes it for me

  • Substack, in the United States, for the newsletter, under the Data Privacy Framework.
  • Brevo, in France, for meetings.
  • Google, for audience measurement, with a possible transfer to the United States under the Data Privacy Framework.
  • OVH, in France, for hosting and for sending form messages.

For how long

  • Your newsletter address, until you unsubscribe, in one click from any email.
  • Our exchanges, three years after the last one.
  • Google Analytics statistics, fourteen months.
  • Server logs, as long as the law requires OVH to keep them.

Your rights

You can access your data, correct it, erase it, restrict its use, object to it, retrieve it, and withdraw your consent at any time, including from the cookies section below. Write to me at the address above. If you believe your rights are not respected, you can file a complaint with the CNIL, the French data protection authority, at cnil.fr.

Cookies

A cookie is a small file stored on your device that lets a site recognize your browser from one page or visit to the next.

This site stores nothing unless you accept audience measurement. Google Analytics then sets two cookies, to count visits, see where they come from and what people read, down to clicks on my booking page. They last thirteen months at most.

If you decline, or do not answer, nothing is stored, and the site works exactly the same. No advertising or social media cookies.

Your choice is kept for six months if you decline, thirteen if you accept. You can change your mind at any time, here. If you decline after accepting, the Google Analytics cookies are deleted.

Nothing from YouTube loads until you click a video. Once playback starts, the video comes from YouTube in its so-called “no-cookie” mode, but YouTube may then store information on your device under its own policy.

Why so few cookies? Because I need to know how many of you there are and what you read, not who you are. The rest I get from my host’s server logs, without storing anything on your device.

Last updated November 2, 2026.