2025-04-28 00:00:00 The customer portal application is defined as an information interface dedicated to subscribers of the KAYDAN GROUP's real estate programs. Through this application, the customer who has subscribed to a property with KAYDAN GROUPE can now see the following information: - the progress rate of his property by trade and its mortgage value; - the history of his transactions, hence the total amount paid and what remains to be paid for the property;