Temshi

Privacy policy

Last updated: 6 November 2026

This policy explains what personal data this website and our email contact collect, why we use it and what rights you have. It covers this website only. Data we process for clients is governed by our agreement with each client.

Who is responsible

Mercurial Holdings, a société par actions simplifiée (SAS) whose registered office is at 4 rue Villaret de Joyeuse, 75017 Paris, France, is the data controller. You can reach us if you email us.

What we collect

  • When you email us: your email address, your name and anything you include in your message.
  • When you visit this website: our host processes technical data such as your IP address, your browser type and the pages requested, to deliver the website and keep it secure.

This website does not use cookies, analytics or advertising trackers. It loads no third-party content: fonts and images are served from our own domain.

Why we use it, and on what basis

  • To answer your message and discuss working together. The legal basis is our legitimate interest in responding to enquiries, or steps taken at your request before entering into a contract.
  • To run this website and keep it secure. The legal basis is our legitimate interest in providing a working, secure website.

How long we keep it

  • Emails from prospective clients: up to three years after our last contact, unless we start working together.
  • Technical logs: for the limited period set by our host.

Who receives it

  • Google, which provides our email service (Google Workspace).
  • Vercel Inc., which hosts this website.

We do not sell your data or share it for advertising.

Transfers outside the European Union

Google and Vercel may process data outside the European Union, including in the United States. These transfers rely on the EU-US Data Privacy Framework or on the European Commission’s standard contractual clauses.

Your rights

Under the GDPR and French data protection law, you can ask to access, correct or delete your data, to restrict or object to its use, and to receive it in a portable format. You can also give instructions about what happens to your data after your death.

To exercise these rights, email us. If you think your rights have not been respected, you can complain to the CNIL, the French data protection authority (cnil.fr).

Changes to this policy

We may update this policy. The date at the top shows when it last changed.