Debbie Ong Siew Ling
Judge of the Appellate Division Debbie Ong Siew Ling has 55 reported Singapore decisions (2024–2026) in the SGHC(A).
- Reported decisions
- 55
- Courts
- SGHC(A), SGCA, SGHCF, SGHC
- Period
- January 2024 to May 2026
Source: derived from 55 published Singapore judgments, most recent decision .
About Judge of the Appellate Division Debbie Ong Siew Ling
Debbie Ong Siew Ling decided 55 judgments in Singapore courts between January 2024 to May 2026, sitting in the High Court (Appellate Division) (44), the Court of Appeal (9), the High Court (General Division) (1). Practice areas most represented include Family law (14), Civil Procedure (12), Contract (8).
Debbie Ong Siew Ling frequently sat with Woo Bih Li (30 cases), See Kee Oon (22 cases), Kannan Ramesh (12 cases). Across Debbie Ong Siew Ling's judgments, 759 case citations were made (674 Singapore, 85 foreign).
What areas of law does Debbie Ong Siew Ling specialize in?
Debbie Ong Siew Ling handled 14 cases in family law, 12 cases in civil procedure, and 8 cases in contract between January 2024 to May 2026. Debbie Ong Siew Ling's decisions span 28 practice areas across 55 total judgments.
Family Law 34 cases
Debbie Ong Siew Ling has decided 34 Family Law cases between January 2024 to May 2026.
Civil Procedure 18 cases
Debbie Ong Siew Ling has decided 18 Civil Procedure cases between March 2024 to May 2026.
Contract 17 cases
Debbie Ong Siew Ling has decided 17 Contract cases between May 2024 to September 2025.
How many cases has Debbie Ong Siew Ling decided?
Debbie Ong Siew Ling decided 55 judgments in Singapore courts between January 2024 to May 2026. The majority were heard in the High Court (Appellate Division) (44 judgments).
Which courts does Debbie Ong Siew Ling sit in?
Between January 2024 to May 2026, Debbie Ong Siew Ling sat in the High Court (Appellate Division) (44 judgments), the Court of Appeal (9 judgments), the High Court (General Division) (1 judgment).
Which judges does Debbie Ong Siew Ling frequently sit with?
Debbie Ong Siew Ling most frequently sat with Woo Bih Li (30 cases), See Kee Oon (22 cases), Kannan Ramesh (12 cases) between January 2024 to May 2026.
What areas of law does Debbie Ong Siew Ling specialize in?
Debbie Ong Siew Ling has decided the most cases in Family law (14), Civil Procedure (12), Contract (8) between January 2024 to May 2026. Debbie Ong Siew Ling is ranked #2 of 48 among judges in family law.
Career Timeline
Judicial Commissioner (2014)
Source: judiciary.gov.sg
Education
- 🎓 Bachelor of Laws from the National University of Singapore (NUS) in 1989 and Master of Laws at the University of Cambridge in 1991
Career Before the Bench
Her legal career began as an academic at NUS's Faculty of Law in 1989, specialising in family law