v3.26.1
Cover
6 Months Ended
Mar. 31, 2026
Cover [Abstract]  
Document Type 6-K
Amendment Flag false
Document Period End Date Mar. 31, 2026
Document Fiscal Period Focus Q2
Document Fiscal Year Focus 2026
Current Fiscal Year End Date --09-30
Entity File Number 001-42826
Entity Registrant Name Zenta Group Company Limited
Entity Central Index Key 0002011458
Entity Address, Address Line One No. 47-53A, Macau Square
Entity Address, Address Line Two 13th Floor
Entity Address, Address Line Three Unit M
Entity Address, City or Town Macau
Entity Address, Postal Zip Code 999078