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Shirleen Ong

Alvin Yong Advocates Alvin Yong Advocates Kuching 8 appearances

About Shirleen Ong

Shirleen Ong has appeared as counsel in 8 judgments in the MY Case Law database, spanning July 2025 to January 2026. Role breakdown: counsel for respondent (7), counsel for appellant (1). Appearances span the Federal Court (6), Court of Appeal (2).

Case areas include WTK REALTY SDN. BHD. … APPELLANT (COMPANY NO. 74536-H) (6 cases), 1. KATHRYN MA WAI FONG 2. SOUTHWIND PLANTATION SDN. BHD. … RESPONDENTS (6 cases), whether there has been a contravention of s 132D(1) of CA, and the issuances of the impugned shares in the three companies are null and void (6 cases).

8

Appearances

2

Roles

2

Firms

No

Senior Counsel

How many court cases has Shirleen Ong appeared in?

Shirleen Ong has appeared in 8 published judgments from July 2025 to January 2026. Appearances span the Federal Court (6), Court of Appeal (2).

What law firm does Shirleen Ong practice at?

Shirleen Ong has 8 published court appearances from July 2025 to January 2026. No firm affiliation is recorded in the database.

Practice Areas (from case appearances)

WTK REALTY SDN. BHD. … APPELLANT (COMPANY NO. 74536-H) 6 AND 6 1. KATHRYN MA WAI FONG 2. SOUTHWIND PLANTATION SDN. BHD. … RESPONDENTS 6 whether there has been a contravention of s 132D(1) of CA, and the issuances of the impugned shares in the three companies are null and void 6 Whether the original purchasers (1st, 2nd, and 3rd Respondents) or the subsequent purchaser (Bayu Sempurna Sdn Bhd) of the subject properties has better title 2

Counsel Respondent (7)

q-01ncvcw-468-09-2023 MYCOA

LAND CUSTODY AND DEVELOPMENT AUTHORITY v 1. ) PANG CHEE HUN @ PHANG CHEE HUN 2. ) LIEW SHIN LIAN 3. ) CHAI NYUK JIN 4. ) MERCES BUILDERS (S) SDN. BHD. (IN LIQUIDATION) 5. ) BAYU SEMPURNA SDN. BHD.

02f-42-08-2023q MYFC

WTK REALTY SDN. BHD. v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) SOUTHWIND PLANTATION SDN. BHD.

02f-43-08-2023q MYFC

WONG KIE CHIE v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) Datuk Wong Kie Yik 3. ) Ocarina Developement Sdn Bhd

02f-44-08-2023q MYFC

1. ) WONG KIE YIK 2. ) WONG KIE CHIE 3. ) PATRICK WONG HAW YEONG 4. ) ANNIE WONG HAW BING 5. ) HAPPY WONG FEI FEI v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) SOUTHWIND PLANTATION SDN BHD

02f-45-08-2023q MYFC

1. ) WONG KIE YIK 2. ) WONG KIE CHIE 3. ) PATRICK WONG HAW YEONG 4. ) PIERRE WONG HO ZHEN 5. ) ANNIE WONG HAW BING 6. ) HAPPY WONG FEI FEI v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) WTK REALTY SDN BHD

02f-46-08-2023q MYFC

1. ) WONG KIE YIK 2. ) WONG KIE CHIE 3. ) PATRICK WONG HAW YEONG 4. ) PIERRE WONG HO ZHEN 5. ) HAPPY WONG FEI FEI v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) OCARINA DEVELOPMENT SDN BHD

02f-47-08-2023q MYFC

WONG KIE CHIE v 1. ) KATHRYN MA WAI FONG (as the personal representative, executrix and trustee of the estate of the late Wong Kie Nai) 2. ) WTK REALTY SDN BHD

Counsel Appellant (1)

q-02ncvcw-1365-08-2023 MYCOA

BAYU SEMPURNA SDN. BHD. v 1. ) PANG CHEE HUN @ PHANG CHEE HUN 2. ) LIEW SHIN LIAN 3. ) CHAI NYUK JIN 4. ) MERCES BUILDERS (S) SDN. BHD. (IN LIQUIDATION) 5. ) LAND CUSTODY AND DEVELOPMENT AUTHORITY