Register of Securities Staff of AIs

Last updated on 18/06/2026
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Name of Relevant Individual
YU, YUEN SING
Chinese Name of Relevant Individual

俞淵升
HKMA Registration Number
AF6679
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
CITIBANK (HONG KONG) LIMITED
Regulated Activity
Type 1: dealing in securities
First date of engagement
28 Jul 2012
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER
Remarks
Registered Institution
CITIBANK (HONG KONG) LIMITED
Regulated Activity
Type 4: advising on securities
First date of engagement
09 Apr 2016
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER
Remarks
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 1: dealing in securities
First date of engagement
01 Sep 2019
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER
Remarks
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 4: advising on securities
First date of engagement
01 Sep 2019
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER
Remarks
Business Address
Conditions
Registration History
Public Disciplinary Actions
:
Name of Relevant Individual
YU, YUEN SING
:
Chinese Name of Relevant Individual
俞淵升
:
HKMA Registration Number
AF6679
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
CITIBANK (HONG KONG) LIMITED
Type 1: dealing in securities
28 Jul 2012
No
RELATIONSHIP MANAGER
CITIBANK (HONG KONG) LIMITED
Type 4: advising on securities
09 Apr 2016
No
RELATIONSHIP MANAGER
CITIBANK, N.A.
Type 1: dealing in securities
01 Sep 2019
No
RELATIONSHIP MANAGER
CITIBANK, N.A.
Type 4: advising on securities
01 Sep 2019
No
RELATIONSHIP MANAGER