v3.25.2
Cover
6 Months Ended
Jun. 30, 2025
Cover [Abstract]  
Document type 6-K
Entity file number 001-36810
Entity registrant name CMB.TECH NV
Entity central index key (CIK) 0001604481
Amendment flag false
Document fiscal year focus 2025
Document fiscal period focus Q2
Current fiscal year end date --12-31
Document period end date Jun. 30, 2025