Cookies Policy

A cookie is a data file generated by a website and saved by your browser. Cookies help determine the usability, interest, and number of uses of websites by allowing users to navigate more quickly and efficiently, eliminating the need to enter the same information repeatedly.

The only personal information that a cookie may contain is that which is provided by the user. A cookie cannot read data from your hard drive or read other cookies created by other websites.

There are two categories of Cookies:

a) session cookies: temporary cookies that remain in the cookie file of your browser and which are automatically deleted when you close your browser;

b) permanent cookies: cookies that are stored at browser level in equipment that are used whenever you re-visit our website, allowing us to provide a more personalised service.

The type of cookies in use in the website are the following:


Strictly necessary
Enable navigation of the website and the use of its applications, such as access to secure areas of the website. Without these cookies, services that have been requested cannot be provided. Generally, these are configured as a response for user actions (service request), such as define privacy policies, login or fulfil forms. Users can configure their browser to block or alert on these cookies, but some areas of the website will not work. These cookies do not store personal identifiers. Click here for list of cookies.

Used to analyse how users use the website and monitor their performance. For example, to identify which pages are most popular, to identify the most effective method of linking pages, or to determine the rate of error messages on particular pages. All information collected by these cookies is aggregated and therefore anonymous. If users do not allow these cookies, Jerónimo Martins will not know when users visited our website and will not be able to monitor their performance. Click here for list of cookies.

Stores user preferences for a particular website so the website does not need to be reconfigured with each visit. These cookies may be defined by us or third-party providers whose services we add to our pages. If users do not allow these cookies, some or all of these services may not work correctly. Click here for list of cookies.

Third party
Measure the success of applications and the effectiveness of third-party advertising. They can be used by these entities to create a profile of their interests and show relevant ads on other websites. They do not directly store personal information but are based on uniquely identifying your browser and internet device. If users do not allow these cookies, users will experience less targeted advertising. Click here for list of cookies.

The list of cookies may be updated according to changes implemented by Jerónimo Martins.Even after accepting cookies, users can always disable some or all of our cookies. Check the version of your browser and the corresponding instructions by clicking on the link Please note that deactivating cookies may prevent some services from operating correctly, affecting website navigation experience.