Register of Securities Staff of AIs

Last updated on 18/06/2026
< SEARCH AGAIN
Name of Relevant Individual
DU, SIYUAN
Chinese Name of Relevant Individual

杜思媛
HKMA Registration Number
AI7740
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
MORGAN STANLEY BANK ASIA LIMITED
Regulated Activity
Type 1: dealing in securities
First date of engagement
22 Sep 2021
Is an Executive Officer? (Yes / No)
No
Capacity
PRIVATE WEALTH MANAGEMENT
Remarks
Registered Institution
MORGAN STANLEY BANK ASIA LIMITED
Regulated Activity
Type 2: dealing in futures contracts
First date of engagement
22 Sep 2021
Is an Executive Officer? (Yes / No)
No
Capacity
PRIVATE WEALTH MANAGEMENT
Remarks
Business Address
Conditions
Registration History
Public Disciplinary Actions
:
Name of Relevant Individual
DU, SIYUAN
:
Chinese Name of Relevant Individual
杜思媛
:
HKMA Registration Number
AI7740
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
MORGAN STANLEY BANK ASIA LIMITED
Type 1: dealing in securities
22 Sep 2021
No
PRIVATE WEALTH MANAGEMENT
MORGAN STANLEY BANK ASIA LIMITED
Type 2: dealing in futures contracts
22 Sep 2021
No
PRIVATE WEALTH MANAGEMENT