Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
MAK, YUN SHUM
Chinese Name of Relevant Individual
麥潤琛
HKMA Registration Number
AG4391
Current Registration
Not Applicable
Business Address
Not Applicable
Conditions
Not Applicable
Registration History
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
HKMA Registration Number
A
Registered Institution
CITIBANK (HONG KONG) LIMITED
Regulated Activity
Type 1: dealing in securities
Effective Period
23 Apr 2015 - 28 Jul 2016
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITIBANK (HONG KONG) LIMITED
Regulated Activity
Type 4: advising on securities
Effective Period
23 Apr 2015 - 28 Jul 2016
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
BANK OF COMMUNICATIONS CO., LTD.
Regulated Activity
Type 1: dealing in securities
Effective Period
09 Aug 2014 - 02 Jan 2015
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
BANK OF COMMUNICATIONS CO., LTD.
Regulated Activity
Type 4: advising on securities
Effective Period
09 Aug 2014 - 02 Jan 2015
Is an Executive Officer? (Yes / No)
No
Records: 1-4 of 4
Public Disciplinary Actions
Records of public disciplinary actions taken against the relevant individual by the SFC
Not Applicable
Records of public disciplinary actions taken against the relevant individual by the HKMA
Not Applicable
Public disciplinary actions (if any) that took effect over five years ago are not shown.
:
Name of Relevant Individual
MAK, YUN SHUM
:
Chinese Name of Relevant Individual
麥潤琛
:
HKMA Registration Number
AG4391
Not Applicable
Not Applicable
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AG4391
CITIBANK (HONG KONG) LIMITED
Type 1: dealing in securities
23 Apr 2015 - 28 Jul 2016
No
AG4391
CITIBANK (HONG KONG) LIMITED
Type 4: advising on securities
23 Apr 2015 - 28 Jul 2016
No
AG4391
BANK OF COMMUNICATIONS CO., LTD.
Type 1: dealing in securities
09 Aug 2014 - 02 Jan 2015
No
AG4391
BANK OF COMMUNICATIONS CO., LTD.
Type 4: advising on securities
09 Aug 2014 - 02 Jan 2015
No
Records of public disciplinary actions taken against the relevant individual by the SFC
Not Applicable
Records of public disciplinary actions taken against the relevant individual by the HKMA
Not Applicable
Public disciplinary actions (if any) that took effect over five years ago are not shown.