v3.25.2
Share capital (Tables)
 12 Months Ended
Dec. 31, 2024
Notes and other explanatory information [abstract]  
Schedule of share capital
                                    
   2024   2023    2022    2024   2023    2022  
   Number   Number      Number    €   €      €  

Ordinary share capital Authorised

Par value of €.01

   100,000,000    100,000,000      100,000,000     1,000,000    1,000,000      1,000,000  
                                     

Issued and fully paid

Par value of €.01

   25,000,000    20,000,000      12,258,458     250,000    200,000      122,585  
Shares Issued and Fully Paid
Shares Issued and Fully Paid  2024   2023    2022  
                 
As of January 1,   20,000,000    12,258,458      –  
Additions   5,000,000    7,741,542      12,258,458  
As of December 31,   25,000,000    20,000,000      12,258,458