We use cookies to enhance your experience. Here you can learn about the cookies we use and manage your preferences.
Last updated: January 2026
Manage Your Cookie Preferences
Change your cookie settings at any time
Overview of your cookie consent choices
Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They are widely used to make websites work more efficiently, provide a better user experience, and give website owners information about how their site is being used.
Under the General Data Protection Regulation (GDPR) and the ePrivacy Directive, we are required to obtain your consent before placing non-essential cookies on your device. This policy explains what cookies we use, why we use them, and how you can control them.
Required for the website to function properly
These cookies are strictly necessary for the operation of our website. They enable core functionality such as security, authentication, and session management. Without these cookies, the website cannot function properly. You cannot opt out of these cookies.
| Cookie Name | Provider | Purpose | Duration |
|---|---|---|---|
| sb-*-auth-token | Supabase | Authentication token for maintaining your logged-in session | Session / 7 days |
| cc_cookie | StemX | Stores your cookie consent preferences | 6 months |
Help us understand how visitors use our website
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. We use Google Analytics 4 with IP anonymization enabled.
| Cookie Name | Provider | Purpose | Duration |
|---|---|---|---|
| _ga | Google Analytics | Distinguishes unique users by assigning a randomly generated number | 2 years |
| _ga_* | Google Analytics | Maintains session state across page requests | 2 years |
| _gid | Google Analytics | Distinguishes users for analytics purposes | 24 hours |
Note: Google Analytics data is anonymized and we do not share this data with third parties for advertising purposes. Google Privacy Policy
Used to deliver relevant advertisements
These cookies may be set through our site by our advertising partners. They may be used to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information but are based on uniquely identifying your browser and internet device.
| Cookie Name | Provider | Purpose | Duration |
|---|---|---|---|
| None currently used | - | We do not currently use marketing cookies. This may change in the future. | - |
Current Status: We do not currently use any marketing or advertising cookies. This preference is available for future use if we decide to implement advertising features.
You can withdraw your consent at any time by clicking the "Cookie Settings" button or using the cookie icon in the bottom-left corner of any page.
You can view which cookies are stored on your device through your browser settings and see your current preferences on this page.
You can delete cookies at any time through your browser settings. Note that deleting essential cookies may affect website functionality.
If you believe your data protection rights have been violated, you can lodge a complaint with your local data protection authority (e.g., CNIL in France).
Most web browsers allow you to control cookies through their settings. Here are links to cookie management instructions for popular browsers:
Please note that restricting cookies may impact the functionality of this website.
If you have any questions about our use of cookies or this Cookie Policy, please contact us:
Email: contact@stemx.fr