XML 77 R57.htm IDEA: XBRL DOCUMENT v3.26.1
Prepaid Expense - Schedule of Prepaid Expense (Details) - EUR (€)
Dec. 31, 2025
Dec. 31, 2024
Schedule of Prepaid Expense [Abstract]    
Advancement to suppliers for inventory € 3,338,500 € 771,863
Advancement for PP&E under construction 11,683 11,683
Conference 100,976
Insurance 188,983 219,007
Security deposits and others 2,935 17,831
Total € 3,643,077 € 1,020,384