Je Synergy Engineering Pte. Ltd. v Niu Ji Wei and another

JE Synergy Engineering Pte Ltd (JEE) was main contractor for a treatment facility at Tuas and subcontracted part of the works to Sinohydro Corporation Limited (Singapore Branch), which in turn engaged Vico Construction Pte Ltd. In HC/S 950/2020, commenced on 2 October 2020, JEE sued its former Project Director, Niu Ji Wei, and Senior Project Engineer, Chen Zhe, for breach of their employment contracts and fiduciary duties. JEE's case was that they took bribes or kickbacks from Sinohydro, through a company called Shi Rong, in return for steering the subcontract to Sinohydro and approving its payment claims without proper verification, leading to over-certification. The defendants brought Sinohydro in as a third party, and Sinohydro joined Vico as a fourth party.

On 12 July 2022 JEE began arbitration against Sinohydro under the subcontract's arbitration clause, alleging the subcontract was procured by bribery. Sinohydro then applied in HC/SUM 3963/2022 for a case management stay of the whole suit pending the arbitration. An Assistant Registrar granted the stay, and JEE appealed in HC/RA 27/2023. A related appeal, HC/RA 26/2023, was heard alongside and also dismissed.

1. Whether there was enough overlap of issues, parties and remedies between the suit and the arbitration to justify a case management stay
2. Whether resolving the issues in the suit depended on the arbitration, and how the risk of inconsistent findings should be weighed
3. Whether Sinohydro's application was a tactical abuse of process, and whether the court could instead sever the third party proceedings

Drawing on Tomolugen Holdings Ltd and another v Silica Investors Ltd and other appeals [2016] 1 SLR 373 and the factors in CSY v CSZ [2022] 2 SLR 622, the judge found that both proceedings turned on the same factual questions of bribery and over-certification. Following Ng Kit Har v Yii Chee Ming [2008] 2 SLR(R) 587, a third party becomes a party to the main action, so Sinohydro counted for the overlap of parties; the defendants would at least be key witnesses in the arbitration. JEE sought overlapping sums in both forums.

JEE had not breached any arbitration agreement by suing its employees, but the over-certification claims had their centre of gravity in the subcontract, which had to be arbitrated, so there was real dependency. Either course carried some risk of inconsistent findings, slightly lower if the suit proceeded, but the stay was only suspensory and could be lifted. Running both in tandem would duplicate costs and evidence and indirectly circumvent the arbitration clause. Delay could be met by interest, and the alleged public interest in a court hearing was not convincing.

The court had no power, on its own motion, to strike out the third party notice instead of staying the suit. Sinohydro's conduct was not an abuse: the full bribery case against it surfaced only in July 2022, its October 2022 application was not late, and its fourth party claim against Vico was reactive.

S Mohan J dismissed the appeal and upheld the stay. He ordered JEE, the defendants and Sinohydro to use their best endeavours to agree a tripartite arbitration before one tribunal, required JEE's solicitors to update the court within 8 weeks, gave liberty to apply, and fixed costs of the appeal at S$18,000 (including disbursements) payable by JEE to Sinohydro.