% of
Date of
Place of
Ownership as of
Name of Entity
Incorporation
December 31, 2025
June 30, 2026
Principal Activities
JIADE LIMITED
February 20, 2023
Cayman Islands
N/A
Investment Holding
JIADEZHIGAO Limited (“Jiadezhigao HK”)
March 30, 2023
Hong Kong
100
%
WISMASS International Holdings Limited (“WISMASS HK”)
October 24, 2022
Shenzhen Kebiao Technology Co., Ltd (“Shenzhen Kebiao”)
May 23, 2023
PRC
99.98
Providing one-stop comprehensive education supporting services
Sichuan Jiadezhigao Technology Limited (“Jiade Zhigao”)
May 6, 2022
Sichuan Kebiao Technology Co., Ltd. (“Kebiao Technology”)
April 28, 2020
Sichuan Kunyuan Safety Technology Services Co., Ltd. (“Kunyuan”)
March 25, 2021
74.98
Providing safety technology training services
Sichuan Jiazhi Taizhang Safety Technology Co., Ltd (“Jiazhi”)
April 28, 2023
HK Yifu International Limited (“HK Yifu”)
July 15, 2025
The tabular disclosure of subsidiaries.
No definition available.