Vexatious litigants

Vexatious litigants is a specialized practice area in Singapore's legal system. This area encompasses 7 cases from 2007 to 2024.

Leading Law Firms

Analysis of law firms specializing in Vexatious litigants, ranked by case volume and success rates.

Law Firm	Cases	Success Rate	Key Lawyers	Recent Cases
Attorney-General’s Chambers100.00% success rate	5 cases71.4% of area	100.00% success rate	Sivakumar Ramasamy (2 cases) Mohamed Faizal (1 cases) Hay Hung Chun (1 cases)	Cheong Wei Chang v. Lee Hsien Loong: Striking Out Vexatious Proceedings(Oct 2018) Attorney-General v Tham Yim Siong: Vexatious Litigant Restraint Order(Oct 2017) Lai Swee Lin Linda v Attorney-General: Vexatious Litigant Designation(Sep 2016)
Drew & Napier LLC100.00% success rate	1 cases14.3% of area	100.00% success rate	Chia Voon Jiet (1 cases) Tay Jia Yi Pesdy (1 cases) Charlene Wong Su-Yi (1 cases)	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant(Jul 2023)
PDLegal LLC100.00% success rate	1 cases14.3% of area	100.00% success rate	Chua Ze Xuan (1 cases) Khan Nazim (1 cases)	Loke Wei Sue v Paul Jeyasingham Edwards: Extended Civil Restraint Order for Vexatious Litigation(Feb 2024)
Rajah & Tann0.00% success rate	1 cases14.3% of area	0.00% success rate	Gregory Vijayendran (1 cases) Melvin Lum (1 cases) Dawn Wee (1 cases)	Attorney-General v Tee Kok Boon: Vexatious Litigant Restraint Order(Dec 2007)

Notable Lawyers

Leading lawyers practicing in Vexatious litigants, ranked by case volume and success rates.

Lawyer	Cases	Success Rate	Expertise Level	Recent Cases
Sivakumar Ramasamy100.00% success rate	2 cases28.6% of area	100.00% success rate	Highly Specialized95% relevance score	Cheong Wei Chang v. Lee Hsien Loong: Striking Out Vexatious Proceedings(Oct 2018) Attorney-General v Tham Yim Siong: Vexatious Litigant Restraint Order(Oct 2017)
Khoo Boo Jin100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized95% relevance score	Lai Swee Lin Linda v Attorney-General: Vexatious Litigant Designation(Sep 2016)
Hay Hung Chun100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	Attorney-General v Tee Kok Boon: Vexatious Litigant Restraint Order(Dec 2007)
Chia Voon Jiet100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant(Jul 2023)
Gregory Vijayendran0.00% success rate	1 cases14.3% of area	0.00% success rate	Highly Specialized90% relevance score	Attorney-General v Tee Kok Boon: Vexatious Litigant Restraint Order(Dec 2007)
Mohamed Faizal100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	Attorney-General v Mah Kiat Seng: Vexatious Litigant, Criminal Conviction Review, Supreme Court of Judicature Act(Sep 2013)
Tay Jia Yi Pesdy100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant(Jul 2023)
Khan Nazim100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	Loke Wei Sue v Paul Jeyasingham Edwards: Extended Civil Restraint Order for Vexatious Litigation(Feb 2024)
Charlene Wong Su-Yi100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant(Jul 2023)
Grace Lim Si Rui100.00% success rate	1 cases14.3% of area	100.00% success rate	Highly Specialized90% relevance score	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant(Jul 2023)

Recent Judgments

Displaying 7 most recent judgments out of 7 total cases

No.	Title	Court	Decision Date	Outcomes
1	Loke Wei Sue v Paul Jeyasingham Edwards: Extended Civil Restraint Order for Vexatious Litigation	General Division of the High Court of the Republic of Singapore	19 Feb 2024	Extended civil restraint order granted against the respondent.
2	NUS v Ten Leu Jiun Jeanne-Marie: Extended Civil Restraint Order for Vexatious Litigant	General Division of the High Court	12 Jul 2023	Extended Civil Restraint Order Granted
3	Cheong Wei Chang v. Lee Hsien Loong: Striking Out Vexatious Proceedings	High Court of the Republic of Singapore	04 Oct 2018	Action struck out; litigant restrained from filing further similar actions without leave of court.
4	Attorney-General v Tham Yim Siong: Vexatious Litigant Restraint Order	High Court of the Republic of Singapore	29 Oct 2017	Order granted to restrain the defendants from instituting or continuing proceedings in any court without the leave of the High Court.
5	Lai Swee Lin Linda v Attorney-General: Vexatious Litigant Designation	Court of Appeal of the Republic of Singapore	04 Sep 2016	Appeal Dismissed
6	Attorney-General v Mah Kiat Seng: Vexatious Litigant, Criminal Conviction Review, Supreme Court of Judicature Act	High Court	11 Sep 2013	Application granted; the defendant is deemed a vexatious litigant and restricted from filing further proceedings related to his conviction without leave of court.
7	Attorney-General v Tee Kok Boon: Vexatious Litigant Restraint Order	High Court	27 Dec 2007	Order granted to restrain Tee Kok Boon from instituting criminal legal proceedings related to his conviction without the High Court's leave.