15/12/2024 04:15
ESS Operation Hours
Monday to Friday (business days only) 06:00 - 23:00
Non-business day immediately preceding a business day 18:00 - 20:00
Contact Us
ESS Hotline Numbers:
Publication Related Matters & Registration Matters: +852 2840 3460
(Operated during ESS Operation Hours.)
Listing Related Matters: +852 2840 3577
(Operated from 09:00 to 18:00 on Mondays to Fridays, business days only.)
Email:
Publication Related Matters & Registration Matters esshotline@hkex.com.hk
Listing Related Matters esubmission@hkex.com.hk
Unauthorised access and use are prohibited, HKEX reserves the right to take actions against offenders.