Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
LEUNG, LAUREN YIKCHING
Chinese Name of Relevant Individual
HKMA Registration Number
AI8639
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
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
31 May 2024 - 03 Mar 2025
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 4: advising on securities
Effective Period
31 May 2024 - 03 Mar 2025
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 6: advising on corporate finance
Effective Period
31 May 2024 - 03 Mar 2025
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CREDIT SUISSE AG
Regulated Activity
Type 1: dealing in securities
Effective Period
14 Jan 2022 - 31 May 2024
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CREDIT SUISSE AG
Regulated Activity
Type 4: advising on securities
Effective Period
14 Jan 2022 - 31 May 2024
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CREDIT SUISSE AG
Regulated Activity
Type 6: advising on corporate finance
Effective Period
14 Jan 2022 - 31 Dec 2023
Is an Executive Officer? (Yes / No)
No
Records: 1-6 of 6
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
LEUNG, LAUREN YIKCHING
:
Chinese Name of Relevant Individual
:
HKMA Registration Number
AI8639
Not Applicable
Not Applicable
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AI8639
UBS AG
Type 1: dealing in securities
31 May 2024 - 03 Mar 2025
No
AI8639
UBS AG
Type 4: advising on securities
31 May 2024 - 03 Mar 2025
No
AI8639
UBS AG
Type 6: advising on corporate finance
31 May 2024 - 03 Mar 2025
No
AI8639
CREDIT SUISSE AG
Type 1: dealing in securities
14 Jan 2022 - 31 May 2024
No
AI8639
CREDIT SUISSE AG
Type 4: advising on securities
14 Jan 2022 - 31 May 2024
No
AI8639
CREDIT SUISSE AG
Type 6: advising on corporate finance
14 Jan 2022 - 31 Dec 2023
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.