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Selling and Administrative Expenses (Details) - EUR (€)
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Selling and Administrative Expenses [Line Items]      
Selling and administrative expenses € 2,539,854 € 2,046,411 € 1,127,535
Selling and administrative expenses related party € 995,435 547,912 244,216
Selling, general and administrative expense [member]      
Selling and Administrative Expenses [Line Items]      
Selling and administrative expenses   € 2,046,411 € 1,127,535