v3.26.3
Schedule of segments reporting (Details) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
IfrsStatementLineItems [Line Items]      
Revenue from external customers € 14,415 € 1,605 € 4,144
Cost of sales (10,235) (1,168) (20,088)
Gross profit / (loss) 4,180 437 (15,944)
Other income 1,358 881 199
Administration expenses (11,696) (16,460) (15,835)
Share-based payments expense (1,562) (2,189) (1,393)
Impairment expense (1,062)  
Operating profit / (loss) (8,782) (17,330) (37,063)
Net finance income / (costs) 2,485 230 6,451
Profit on deconsolidation of subsidiary 1,225 1,846  
Profit / (loss) before tax (5,072) (15,254) (30,857)
Income tax (expense) / credit 92 (25)  
Profit / (loss) for the year (4,980) (15,279) € (31,016)
LPG distribution & engineering [member]      
IfrsStatementLineItems [Line Items]      
Revenue from external customers 14,410 1,605  
Cost of sales (10,179) (1,168)  
Gross profit / (loss) 4,232 437  
Other income 284  
Administration expenses (4,636) (205)  
Share-based payments expense  
Impairment expense (2)  
Operating profit / (loss) (122) 232  
Net finance income / (costs) (708) (42)  
Profit on deconsolidation of subsidiary  
Profit / (loss) before tax (829) 190  
Income tax (expense) / credit (146) (25)  
Profit / (loss) for the year (975) 165  
All other segments [member]      
IfrsStatementLineItems [Line Items]      
Revenue from external customers 5  
Cost of sales (56)  
Gross profit / (loss) (51)  
Other income 1,074 881  
Administration expenses (7,060) (16,255)  
Share-based payments expense (1,562) (2,189)  
Impairment expense (1,060)  
Operating profit / (loss) (8,660) (17,562)  
Net finance income / (costs) 3,193 272  
Profit on deconsolidation of subsidiary 1,225 1,846  
Profit / (loss) before tax (4,242) (15,444)  
Income tax (expense) / credit 238  
Profit / (loss) for the year € (4,004) € (15,444)