Register of Securities Staff of AIs

Last updated on 18/06/2026
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Name of Relevant Individual
CAI, SIYA
Chinese Name of Relevant Individual

蔡斯雅
HKMA Registration Number
AI8221
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
DBS BANK (HONG KONG) LIMITED
Regulated Activity
Type 1: dealing in securities
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Registered Institution
DBS BANK (HONG KONG) LIMITED
Regulated Activity
Type 4: advising on securities
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Registered Institution
DBS BANK (HONG KONG) LIMITED
Regulated Activity
Type 6: advising on corporate finance
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Registered Institution
DBS BANK LTD.
Regulated Activity
Type 1: dealing in securities
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Registered Institution
DBS BANK LTD.
Regulated Activity
Type 4: advising on securities
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Registered Institution
DBS BANK LTD.
Regulated Activity
Type 6: advising on corporate finance
First date of engagement
18 Nov 2021
Is an Executive Officer? (Yes / No)
No
Capacity
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
Remarks
Business Address
Conditions
Registration History
Public Disciplinary Actions
:
Name of Relevant Individual
CAI, SIYA
:
Chinese Name of Relevant Individual
蔡斯雅
:
HKMA Registration Number
AI8221
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
DBS BANK (HONG KONG) LIMITED
Type 1: dealing in securities
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
DBS BANK (HONG KONG) LIMITED
Type 4: advising on securities
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
DBS BANK (HONG KONG) LIMITED
Type 6: advising on corporate finance
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
DBS BANK LTD.
Type 1: dealing in securities
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
DBS BANK LTD.
Type 4: advising on securities
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING
DBS BANK LTD.
Type 6: advising on corporate finance
18 Nov 2021
No
RELATIONSHIP MANAGER, CROSS INDUSTRY, CORPORATE BANKING