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Privacy policy

This English version is a translation provided for convenience. In the event of any discrepancy, the French version (politique de confidentialité) prevails.

Data controller

KOADVISE, 34 rue du Maréchal de Lattre de Tassigny, 91100 Corbeil-Essonnes, France. Contact: contact@koadvise.com.

When your request concerns an advisory or outsourced CFO assignment, it is handled by EZM CONSULTING, a sister company managed by Edwin Marks, which is then the data controller.

Data collected

  • Through the contact form: name, company, e-mail address, phone number, profile, subject and content of your message.
  • Through online booking: name, e-mail address and the time slot you choose.

No other data is collected while you browse the site.

Purposes and legal bases

  • Replying to your request and, where relevant, sending you a proposal: steps taken at your request before entering into a contract.
  • Following up on our exchanges: legitimate interest.

Recipients

Only Edwin Marks has access to your data. It passes through technical service providers: OVH (website hosting and e-mail, in France) and Calendly (online booking, in the United States). The transfer to Calendly is covered by the safeguards provided for by the GDPR. Your data is neither sold nor transferred to anyone.

Retention period

  • Request with no follow-up: 3 years from the last contact.
  • Client: for the duration of the relationship, then for the periods required by law, in particular by accounting obligations.

Cookies and trackers

The koadvise.com website sets no cookies and uses no trackers: no audience measurement, no advertising, no social media buttons, no embedded videos. The fonts and calculators run entirely on the site, without calling on any third-party service, and nothing is stored in your browser. This is why no consent banner is shown to you.

Some links open external websites: online booking (Calendly), LinkedIn or the directory of theOrdre des experts-comptables, the French institute of chartered accountants. Once you are on those websites, their own cookie rules apply.

If an audience measurement tool or another service setting non-essential cookies were ever added, your consent would be asked for beforehand and you could refuse as easily as accept, in line with the recommendations of the CNIL, the French data protection authority.

Your rights

You have the right to access, rectify and erase your data, to restrict and object to its processing, and to data portability. To exercise these rights, write to contact@koadvise.com. You can also lodge a complaint with the CNIL (cnil.fr).

Security

Exchanges with the website are encrypted (HTTPS).

Last updated: October 2026.