Last updated: 19 August 2026
Data controller
SASECNUM, a French simplified joint-stock company whose registered office is at 1 place Danielle Casanova, 93440 Dugny, France, is the controller of the processing described in this policy.
For personal-data enquiries: jc.sadeler@sasecnum.eu.
Data collected
When you use the contact form, SASECNUM processes the information you provide: full name, email address, organisation when supplied, subject and message content.
Your name, email address, subject and message are required to provide a useful response. Organisation is optional. Please do not include sensitive data in this initial communication.
Limited technical data may also be processed by hosting services to secure, operate and distribute the website.
Purposes and legal bases
Steps taken at your request before entering into a contract, or SASECNUM’s legitimate interest in responding to professional enquiries.
Legitimate interest in securing the service, detecting automated misuse and maintaining availability.
Compliance with applicable obligations, including data-protection and evidential requirements.
Recipients and service providers
Data is accessible only to authorised persons within SASECNUM and, within the scope of their duties, to technical providers required to operate the website and professional email service.
- OpenAI Sites and Cloudflare for publishing, security and technical hosting;
- Resend for secure delivery of form messages once the form is activated;
- OVHcloud for professional email hosting;
- Microsoft Outlook for viewing and handling messages when that application is used.
Where a provider processes data outside the European Economic Area, the transfer must be covered by the applicable transfer mechanism and the provider’s contractual safeguards.
Retention periods
If no contractual relationship is established, enquiry data is retained for no more than three years from collection or the most recent contact from the individual concerned. Where a contractual relationship begins, necessary data is retained during that relationship and then archived for applicable statutory periods.
The tracker-information choice is stored for six months. Technical logs are retained according to the hosting providers’ schedules and security requirements.
Your rights
Subject to the conditions in applicable law, you may request access to, rectification or erasure of your data, restriction of processing, object to processing based on legitimate interests and exercise the right to data portability where applicable.
You can exercise these rights by emailing jc.sadeler@sasecnum.eu, or by using the contact form and selecting “Other enquiry”. Proof of identity may be requested only where there is reasonable doubt about your identity.
You also have the right to lodge a complaint with the French data protection authority (CNIL).
Changes to this policy
This policy may be updated to reflect changes to the website, service providers or applicable law. The date at the top identifies the current version.