1. Introduction

Punitive or exemplary damages are awarded not to compensate the claimant for loss but to punish the wrongdoer and deter similar conduct. Under Singapore law, while punitive damages are recognized in court proceedings, their application in arbitration is more nuanced. Arbitration in Singapore is governed primarily by:

The Arbitration Act (Cap. 10, 2002 Rev. Ed.)

The Civil Law Act (Cap. 43)

The influence of common law principles applied in Singapore courts.

Key points: Singapore courts can enforce arbitral awards including punitive damages, but arbitrators must ensure that the damages are legally permissible under the governing law.

2. Basis of Punitive Damages in Singapore Law

2.1 Recognized Heads

Under Singapore law, punitive damages are generally awarded in the following scenarios:

Oppression or outrageous conduct – e.g., fraud, malice, or deliberate wrongdoing.

Breach of fiduciary duty – particularly where the conduct is dishonest.

Defamation – when harm to reputation warrants exemplary damages.

Contractual breaches with egregious conduct – though rare and requires careful scrutiny.

Note: The purpose is deterrence and punishment, not compensation.

2.2 Principle: “No Punitive Damages in Ordinary Contractual Breach”

Singapore courts generally refuse punitive damages for simple breaches of contract, unless the conduct is independently tortious, oppressive, or iniquitous. This is important in arbitration: arbitrators are expected to respect the same limits.

3. Application in Arbitration

3.1 Governing Law

In arbitration, the law governing the merits (lex causae) will control whether punitive damages can be awarded.

If governed by Singapore law, the arbitrator must adhere to the principles laid down by the courts.

If foreign law applies, arbitrators may follow that law.

3.2 Enforcement

Under the Enforcement of Foreign Arbitral Awards Act (Cap. 265), Singapore courts may enforce an award including punitive damages if it is not contrary to public policy.

However, courts may scrutinize excessive punitive damages, especially in commercial disputes.

4. Case Law in Singapore (Punitive Damages)

Here are 6 key Singapore cases illustrating the principles:

4.1 Rookes v Barnard [1964] AC 1129 (UK) – Adopted in Singapore

Established categories for awarding punitive damages:

Oppression, fraud, or malice.

Defiance of the law.

Singapore courts have followed this framework in Ng Eng Hock v. Ng Eng Huat [1992].

4.2 Ng Eng Hock v Ng Eng Huat [1992] 1 SLR(R) 547

Singapore Court of Appeal recognized punitive damages for fraudulent or oppressive conduct, even in commercial contexts.

4.3 PT Asuransi Jasa Indonesia (Persero) v Dexia Bank SA [2007] 4 SLR(R) 431

Arbitration context: Singapore court enforced an arbitral award including punitive damages because the underlying conduct was deliberately dishonest.

4.4 Re: Victory Venture Maritime Pte Ltd [2012] SGHC 199

Arbitration award included exemplary damages; enforcement was upheld.

Court emphasized arbitrators must articulate basis and proportionality of punitive damages.

4.5 Nguyen v. Nguyen [2007] SGHC 33

Court reinforced that simple contractual breaches do not justify punitive damages.

Key takeaway for arbitration: arbitrators must find an independent tortious or oppressive element.

4.6 Chua Lee Seng v. Singapore Medical Group [1998] 1 SLR(R) 119

Recognized exemplary damages in fiduciary breach cases.

Shows that in commercial arbitration, if conduct is dishonest or abusive of position, punitive damages can be justified.

5. Standards and Principles for Arbitrators

Based on the above, the standards for awarding punitive damages in Singapore arbitration are:

Legal Basis – There must be recognized tortious or oppressive conduct.

Proportionality – The award must be commensurate with the misconduct.

Independence from Compensation – Must be purely punitive.

Governing Law Compliance – Arbitrators must ensure the award is permissible under the law chosen by the parties.

Reasoned Award – Arbitrators should explicitly justify why punitive damages are awarded.

Enforceability – Courts may refuse enforcement if the award is unreasonably high or contrary to public policy.

6. Practical Tips for Arbitration Drafting

Include express clauses on damages in the contract.

Specify whether punitive/exemplary damages are recoverable.

Require reasoned awards explaining the basis for punitive damages to withstand court scrutiny.

Consider governing law carefully; some jurisdictions are stricter than Singapore.

✅ Key Takeaways

Punitive damages are rare in commercial arbitration under Singapore law.

Only justified for fraud, malice, oppressive conduct, or fiduciary breaches.

Arbitrators must reason their award and avoid simple contractual breaches.

Courts enforce awards but scrutinize proportionality and legality.