v3.26.1
Document And Entity Information
12 Months Ended
Dec. 31, 2025
Document Information Line Items  
Entity Central Index Key 0001712178
Amendment Description AMENDMENT NO. 1
Document Type F-1/A
Entity Registrant Name NaaS Technology Inc.
Entity Incorporation, State or Country Code E9
Entity Primary SIC Number 5990
Entity Address, Address Line One Newlink Center, Area G, Building 7
Entity Address, Address Line Two Huitong Times Square
Entity Address, Address Line Three No.1 Yaojiayuan South Road
Entity Address, City or Town Chaoyang District
Entity Address, Postal Zip Code 100024
Entity Address, Country CN
City Area Code 86
Local Phone Number (10) 8551-1066
Entity Emerging Growth Company false
Amendment Flag true
Document Fiscal Year Focus 2025
Document Fiscal Period Focus FY