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Jill Ann Koh Ying (Xu Ying)

WongPartnership LLP · 2024–2026 Called to the Bar in 2013 8 appearances

This page is a record of reported Singapore judgments that name Jill Ann Koh Ying (Xu Ying). It is not a directory listing. Names and firms appear as they were recorded in each judgment at the time. For current practising status and firm, see the Legal Services Regulatory Authority directory.

Jill Ann Koh Ying (Xu Ying) appears as counsel of record in 8 reported Singapore judgments (2024–2026), most often before the SGHC.

These cases span several subject areas, most often Arbitration and Civil Procedure, and Jill Ann Koh Ying (Xu Ying) acted for the claimant in 3 and the defendant in 2.

Reported cases
8
Courts
SGHC, SGHC(I), SGHC(A)
Period
January 2024 to October 2026

Source: derived from 8 published Singapore judgments, most recent decision .

Jill Ann Koh Ying (Xu Ying) — Reported Cases & Litigation Record

How Jill Ann Koh Ying (Xu Ying) appeared

Counsel for the claimant
3 cases
Counsel for the defendant
2 cases
Counsel for the applicant
2 cases
Counsel for the appellant
1 case

Recorded outcomes

Appeal dismissed
1

Disposition recorded in 1 of 8 cases.

What the courts decided

[2025] SGHC(A) 18 Appeal dismissed

“The appeal is dismissed with costs fixed at $109,000 all-in in favour of the first respondent.”

DJY v DJZ & Anor · SGHC(A) · · Counsel for the appellant

What areas of law does Jill Ann Koh Ying (Xu Ying) practice?

Arbitration 3 cases

Reported between July 2024 and November 2025.

Civil Procedure 3 cases

Reported between November 2024 and November 2025.

8
Appearances
2013
Year of Call
1
Firm
No
Senior Counsel

Counsel for the defendant (2)

Counsel for the claimant (3)

Counsel for the appellant (1)

Counsel for the applicant (2)

Rankings

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