Privacy policy
The website limits external processing and loads third-party services only after your action.
Form
The static form prepares an email in your email application. Values are neither sent nor stored by the website itself. Do not share sensitive data.
Calculator
Economic calculator assumptions are processed locally in your browser and are not transmitted.
Third-party services
YouTube and Calendly load only after an explicit action. Their own privacy policies then apply.
Audience measurement and cookies
The website uses Matomo, an audience measurement solution installed on our own servers. The data stays hosted with us and is not shared with any third party. Matomo runs without cookies: it neither writes nor reads any information on your device, so no prior consent is required. Your browser’s “Do Not Track” signal is respected.
No third-party measurement service is used: no Google Analytics, no Google Tag Manager, no equivalent. Audience data never leaves our hosting and is shared with no one. This is why the website displays no cookie consent banner: it stores none.
The “Privacy settings” button in the footer resets your choice regarding third-party media, namely YouTube and Calendly. Cookieless audience measurement requires no action on your part.
Rights and contact
The controller for personal data collected through this website is SUBSTI, a SASU with share capital of €50,000, 13 rue Jacques Monod, 69120 Vaulx-en-Velin, France (SIREN 993 252 162), represented by its President Corentin Fayard. To exercise your rights or ask a question about your data, email contact@substi.ai.