Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
LEUNG, SEE NGA CECILIA
Chinese Name of Relevant Individual
梁思雅
HKMA Registration Number
AG5512
Current Registration
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
First date of engagement
31 May 2025
Is an Executive Officer? (Yes / No)
No
Capacity
CLIENT ACCOUNT MANAGER
Remarks
Business Address
Name of Registered Institution
SFC CE number
Business Address
Name of Registered Institution
UBS AG
SFC CE number
AEP554
Business Address
52/F, TWO INTERNATIONAL FINANCE CENTRE, 8 FINANCE STREET, CENTRAL, HONG KONG.
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
Since 31 May 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
22 Feb 2022 - 13 Mar 2024
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
16 May 2018 - 13 Mar 2024
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
27 Oct 2015 - 13 Apr 2018
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
27 Oct 2015 - 13 Apr 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
DEUTSCHE BANK AKTIENGESELLSCHAFT
Regulated Activity
Type 1: dealing in securities
Effective Period
14 Nov 2014 - 31 Aug 2015
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, SEE NGA CECILIA
:
Chinese Name of Relevant Individual
梁思雅
:
HKMA Registration Number
AG5512
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
UBS AG
Type 1: dealing in securities
31 May 2025
No
CLIENT ACCOUNT MANAGER
Name of Registered Institution
SFC CE number
Business Address
UBS AG
AEP554
52/F, TWO INTERNATIONAL FINANCE CENTRE, 8 FINANCE STREET, CENTRAL, HONG KONG.
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AG5512
UBS AG
Type 1: dealing in securities
Since 31 May 2025
No
AG5512
UBS AG
Type 4: advising on securities
22 Feb 2022 - 13 Mar 2024
No
AG5512
UBS AG
Type 1: dealing in securities
16 May 2018 - 13 Mar 2024
No
AG5512
CREDIT SUISSE AG
Type 1: dealing in securities
27 Oct 2015 - 13 Apr 2018
No
AG5512
CREDIT SUISSE AG
Type 4: advising on securities
27 Oct 2015 - 13 Apr 2018
No
AG5512
DEUTSCHE BANK AKTIENGESELLSCHAFT
Type 1: dealing in securities
14 Nov 2014 - 31 Aug 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.