Cookie Policy

This Cookie Policy explains how Aéllo (Aéllo S.à r.l., 17 rue des Jardiniers, L-1835 Luxembourg, contact@aello-group.com) uses cookies and similar technologies on this website, the categories used, their purpose, the legal basis, their lifetime, and how you can change your choice at any time.

Last updated: January 2026.

What is a cookie?

A cookie is a small file stored on your device when you visit a website. Similar technologies (local storage, pixels, tags) work in the same way. We group them by purpose below.

Categories we use

1. Strictly necessary (always active)

Purpose: make the site work and remember your cookie choice; keep your session secure. Without them the site cannot function.

  • Legal basis: our legitimate interest in providing a working, secure website (exempt from consent).
  • Examples: your cookie-consent choice, session and security tokens.
  • Lifetime: session to 12 months.

2. Preferences

Purpose: remember display choices such as light/dark theme and language.

  • Legal basis: consent (or legitimate interest where the choice is essential to display the page you asked for).
  • Examples: theme preference and language, stored in your browser's local storage.
  • Lifetime: until you clear your browser storage.

3. Audience measurement (analytics)

Purpose: understand, in aggregate, how the site is used (pages viewed, general performance) to improve it. IP addresses are anonymised where the tool allows.

  • Legal basis: your consent. These cookies are only set after you accept them.
  • Partner: Google Analytics 4 (Google Ireland Ltd).
  • Lifetime: up to 13 months.

4. Marketing / advertising

Purpose: measure the performance of our advertising and, where enabled, show or attribute ads.

  • Legal basis: your consent. Not active unless you accept marketing cookies.
  • Partner: Google Ads (Google Ireland Ltd), when a campaign is running.
  • Lifetime: up to 13 months.

International transfers

Where a partner (for example Google) processes data outside the European Economic Area, the transfer is covered by appropriate safeguards (such as the EU Standard Contractual Clauses and any additional measures required).

Your consent and how to change it

When you first visit, a banner lets you accept or refuse non-essential cookies by category. Non-essential cookies are only set after you accept them. You can change or withdraw your choice at any time using the Manage cookies button below (also available in the site footer), or by clearing the cookies in your browser settings. Refusing non-essential cookies does not prevent you from using the site.

More information

For how we handle personal data more generally, see our Privacy Policy. Questions about cookies or data protection: contact@aello-group.com.