Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
SIU, LAI HUNG
Chinese Name of Relevant Individual
蕭麗紅
HKMA Registration Number
AF0376
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 2024
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 2024
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 - 05 Sep 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
29 Sep 2018 - 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
29 Sep 2018 - 31 May 2024
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITIBANK (HONG KONG) LIMITED
Regulated Activity
Type 1: dealing in securities
Effective Period
10 May 2014 - 23 Aug 2018
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
10 May 2014 - 23 Aug 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HANG SENG BANK, LIMITED
Regulated Activity
Type 4: advising on securities
Effective Period
02 Aug 2011 - 11 Sep 2011
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HANG SENG BANK, LIMITED
Regulated Activity
Type 1: dealing in securities
Effective Period
14 Mar 2011 - 11 Sep 2011
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HANG SENG BANK, LIMITED
Regulated Activity
Type 7: providing automated trading services
Effective Period
14 Mar 2011 - 11 Sep 2011
Is an Executive Officer? (Yes / No)
No
Records: 1-9 of 9
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
SIU, LAI HUNG
:
Chinese Name of Relevant Individual
蕭麗紅
:
HKMA Registration Number
AF0376
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 2024
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)
AF0376
UBS AG
Type 1: dealing in securities
Since 31 May 2024
No
AF0376
UBS AG
Type 4: advising on securities
31 May 2024 - 05 Sep 2025
No
AF0376
CREDIT SUISSE AG
Type 1: dealing in securities
29 Sep 2018 - 31 May 2024
No
AF0376
CREDIT SUISSE AG
Type 4: advising on securities
29 Sep 2018 - 31 May 2024
No
AF0376
CITIBANK (HONG KONG) LIMITED
Type 1: dealing in securities
10 May 2014 - 23 Aug 2018
No
AF0376
CITIBANK (HONG KONG) LIMITED
Type 4: advising on securities
10 May 2014 - 23 Aug 2018
No
AF0376
HANG SENG BANK, LIMITED
Type 4: advising on securities
02 Aug 2011 - 11 Sep 2011
No
AF0376
HANG SENG BANK, LIMITED
Type 1: dealing in securities
14 Mar 2011 - 11 Sep 2011
No
AF0376
HANG SENG BANK, LIMITED
Type 7: providing automated trading services
14 Mar 2011 - 11 Sep 2011
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.