v3.26.3
Prepaid Expense (Tables)
 6 Months Ended
Jun. 30, 2026
Prepaid Expense [Abstract]  
Schedule of Prepaid Expense

Prepaid expense as of June 30, 2026 and December 31, 2025 are summarized as below:

 

    June 30,     December 31,  
    2026     2025  
Advancement to suppliers for inventory   € 3,541,922     € 3,338,500  
Advancement for PP&E under construction     11,683       11,683  
Conference     62,413       100,976  
Insurance     93,823       188,983  
Security deposits and others     2,430       2,935  
    € 3,712,271     € 3,643,077