The Singapore Law Gazette

A Principled Approach to Commercial Fairness

Dissecting Quasi-Partnerships and Minority Discounts in Thia Tiong Siong v POP Holdings

This article examines the Appellate Division’s decision in Thia Tiong Siong v POP Holdings, a key judgment on minority oppression. The Court clarified that determining a “quasi-partnership” is a fact-sensitive inquiry and that legitimate expectations must be promptly asserted. Most significantly, the decision reinforces the principle that minority discounts should not be applied in a buyout ordered as a remedy for oppression, as this would unfairly reward the majority’s wrongful conduct. The Court affirmed that the application of such discounts is a question of law for the Court, not a matter for the valuer’s discretion.

Introduction

On 4 July 2025, the Appellate Division of the Singapore High Court delivered its judgment in Thia Tiong Siong v POP Holdings Pte Ltd [2025] SGHC(A) 9 (POP Holdings),¹Thia Tiong Siong v POP Holdings Pte Ltd (2025) SGHC(A) 9. offering significant clarification on the principles governing minority oppression claims. The decision has important implications in two main areas: first, it reaffirms that the determination of a “quasi-partnership” is a fact-sensitive inquiry requiring a holistic assessment of the parties’ relationship; and second, it clarifies that the application of minority discounts in a buyout order is a question of law for the Court, to be assessed contextually based on the principle of commercial fairness.

The Legal Framework for Minority Oppression

Section 216(1) of the Companies Act provides a remedy for members where a company’s affairs are conducted in a manner that is “oppressive”, “in disregard of their interests”, “unfairly discrimina[tory]” or “otherwise prejudicial”.²Companies Act 1967 (2020 Rev Ed) s 216. The courts have interpreted these statutory grounds not as distinct legal tests but as facets of a single, overarching inquiry into whether the conduct complained of amounts to commercial unfairness.³Over & Over Ltd v Bonvests Holdings Ltd and another (“Over & Over”)(2010) 2 SLR 776 at (70). Where oppression is established, section 216(2) grants the Court a broad discretion to make any order it thinks fit, including an order for the buyout of the aggrieved member’s shares.⁴Companies Act 1967 (2020 Rev Ed) s 216(2).

A Summary of the Decision in POP Holdings

The dispute in POP Holdings arose between the majority shareholder, POP Holdings Pte Ltd (POP), and the minority shareholder, H8 Holdings Pte Ltd (H8), in a joint venture company, RIC Dormitory (SG) Pte Ltd. While initial negotiations contemplated an equal 50:50 partnership, this was never formalised. Instead, POP acquired a 70% stake and H8 acquired a 30% stake in the company.

Subsequently, H8 alleged that several acts by POP were oppressive. These included:⁵POP Holdings at (12).

1. The non-re-election of H8’s representative director;
2. A rights issue that diluted H8’s shareholding from 30% to 15% after it declined to participate;
3. A substantial increase in the remuneration of directors appointed by POP, despite the company having never declared dividends; and
4. The use of a company loan to repay shareholder loans extended by POP.

At first instance, the High Court found that only certain acts – namely the share dilution and the increase in director remuneration – constituted oppression. In ordering a buyout of H8’s shares, the trial judge applied a Discount for Lack of Control (DLOC) and delegated the decision on whether to apply a Discount for Lack of Marketability (DLOM) to the independent valuer.⁶POP Holdings at (41)–(42).

On appeal, the Appellate Division affirmed the findings of oppression but decisively reversed the orders concerning the minority discounts. The Court held that the decision to apply a DLOM is a question of law for the Court, not the valuer.⁷POP Holdings at (112). More fundamentally, it ruled that applying any minority discount in the circumstances was inappropriate, as doing so would inadvertently reward the oppressor and fail to account for the fact that the minority shareholder was being compelled to exit due to the majority’s conduct.⁸POP Holdings at (113). This reversal underscores the Court’s commitment to ensuring that remedies under section 216 achieve commercial fairness and do not unjustly benefit a party that has engaged in oppressive conduct.

Analysis of Key Issues

Quasi Partnerships: A Fact-Sensitive Inquiry

A central issue before the Appellate Division was whether the parties’ joint venture operated as a quasi-partnership. This determination is critical, as the finding of a quasi-partnership – an association founded on mutual trust and confidence⁹POP Holdings at (89), citing Lim Kok Wah and others v Lim Boh Yong and others and other matters (2015) 5 SLR 307 at (105). – often broadens the scope for a minority shareholder to establish legitimate expectations, the frustration of which can constitute commercial unfairness.¹⁰Over & Over Ltd v Bonvests Holdings Ltd (2010) 2 SLR 776 at (83).

In POP Holdings, the minority shareholder (H8) pointed to several factors to support its claim of a quasi-partnership: a history of informal communications, the majority’s reliance on the minority’s operational expertise, a track record of unanimous decisions, and a pre-existing acquaintance between the principals.¹¹POP Holdings at (90). However, the Appellate Division affirmed the High Court’s finding that these factors, whether viewed individually or collectively, were insufficient to establish a quasi-partnership.

The decision highlights the contextual nature of such inquiries, particularly regarding the absence of formal documentation. In cases like Over & Over Ltd and Chong Kok Ming v Leong Chee Wai,¹²See Over & Over Ltd; Chong Kok Ming v Leong Chee Wai and another (2023) SGHC 19. the courts inferred that a lack of formal agreements signified that the parties were operating on a foundation of trust. In contrast, the High Court in POP Holdings drew the opposite conclusion, holding that the absence of a formal agreement on management roles reflected not trust, but simply the lack of any concrete agreement on the matter. The initial work arrangements were seen as a practical consequence of H8’s prior experience, not an immutable feature of the relationship based on mutual understanding.¹³H8 Holdings v RIC dormitory (SG) Pte Ltd and others and another suit (2024) SGHC 177 at (163), affirmed on appeal. This interpretation was subsequently affirmed by the Appellate Division.

This holding reinforces that there are no definitive indicators of a quasi-partnership. The existence of unwritten arrangements is not, in itself, conclusive. Litigants must demonstrate that such informality arose because the relationship was fundamentally based on mutual trust and confidence. The inquiry remains a highly fact-dependent exercise.

The Doctrine of Legitimate Expectations

Even where a quasi-partnership is not established, a shareholder may still prove the existence of legitimate expectations that have been unfairly frustrated. In POP Holdings, H8 contended that it had a legitimate expectation to maintain board representation and for all major decisions to be made unanimously, based on the parties’ historical practices.¹⁴POP Holdings at (38).

The Appellate Division rejected this argument, finding no concrete basis for such expectations. It drew a sharp distinction between a general belief that parties would cooperate and a binding understanding that all decisions required unanimity and guaranteed board representation, finding the evidence supported only the former.¹⁵POP Holdings at (91).

Crucially, the Court also gave significant weight to H8’s failure to protest its director’s non-re-election at the material time.¹⁶POP Holdings at (97). This silence was interpreted as undermining the claim that the exclusion was contrary to a shared understanding. The decision serves as a reminder that legitimate expectations must be more than mere assumptions or courtesies; they must be grounded in the substance of the parties’ relationship or their express representations. Furthermore, shareholders who believe their legitimate expectations have been breached must assert their rights in a timely manner, as a failure to do so may prove fatal to a subsequent claim under section 216.

The Application of Minority Discounts

The Appellate Division’s most significant intervention concerned the application of minority discounts. A Discount for Lack of Control (DLOC) reflects a minority stake’s limited influence, while a Discount for Lack of Marketability (DLOM) accounts for the difficulty in selling shares in a private company.¹⁷James Chen, ‘Discount for Lack of Marketability (DLOM): What it Means, How It Works’ (Investopedia, 29 September 2023).

The court made two key rulings. First, it held that the decision to apply a discount is a question of law for the Court, not a matter of discretion for the valuer. The valuer’s role is limited to quantifying the discount if the court has determined that one should apply. The High Court had therefore erred in delegating the decision on the DLOM to the valuer.¹⁸POP Holdings at (107).

Second, the Appellate Division comprehensively rejected the application of any discount in this case, providing four main reasons:¹⁹POP Holdings at (113)–(116).

Causation and Fairness: The High Court had justified the discount by attributing the relationship breakdown to the minority’s prior fraudulent misrepresentation. The Appellate Division disagreed, clarifying that the buyout order was a remedy for POP’s oppressive conduct. To grant POP a discount would be to reward it for this conduct.

Unwilling Seller: While H8 may have been open to an exit, it was not a willing seller at any price. The Court endorsed the principle that where a minority shareholder is forced to sell due to oppression, they should receive their full proportionate value without a discount.

Shareholder Contributions: The High Court had understated H8’s foundational contributions to the joint venture, which deserved due weight.

Benefit to the Majority: Insufficient weight was given to the fact that the buyout would grant POP the tangible benefit of 100% control. The Appellate Division noted the significant difference between POP’s post-dilution stake of 85% (which allowed it to pass special resolutions) and its pre-dilution stake of 70%. Preventing POP from enjoying the “further benefit” of a discount was therefore equitable.

Towards a Presumption Against Minority Discounts?

While a strong presumption against discounts already exists in quasi-partnerships, the reasoning in POP Holdings suggests this rationale extends to non-quasi-partnership cases where a buyout is ordered as a remedy for oppression.²⁰POP Holdings at (109), citing Thio Syn Pyn v Thio Syn Kym Wendy and others and another appeal (2019) 1 SLR 1065. The core principle is that a party should not be rewarded for its own oppressive conduct. Given that this rationale appears to operate like a de facto presumption, establishing a formal, rebuttable presumption against discounts in all oppression-related buyouts could provide greater legal certainty and better align the remedy with its underlying policy objective.

Conclusion

The Appellate Division’s decision in POP Holdings provides a valuable clarification of the principles governing minority oppression and the remedies available under section 216 of the Companies Act. The judgment reinforces the nuanced, fact-sensitive nature of the “quasi-partnership” inquiry and underscores the importance of a principled, contextual approach to applying minority discounts in buyout valuations.

A central takeaway is that the concept of a quasi-partnership is not a rigid legal category, but a fluid determination centred on the existence of mutual trust and confidence. The Court in POP Holdings cautioned against a formulaic reliance on informal dealings as proof of such trust. It clarified that the absence of formal agreements must be assessed in light of the parties’ entire relationship, as such informality could reflect a lack of any binding arrangement rather than a conscious reliance on trust. This places the evidential burden on litigants to demonstrate that informal practices were predicated on a relationship of trust, not mere operational convenience.

Similarly, the Court’s treatment of legitimate expectations reaffirms that they cannot be mere subjective hopes but must be grounded in representations or established practices. The judgment also provides a practical lesson for minority shareholders on the importance of asserting their rights promptly, as a failure to object to prejudicial conduct in a timely manner may weaken a subsequent oppression claim.

Perhaps most consequentially, the decision offers important guidance on the application of minority discounts. By affirming that the decision to apply a discount is a legal question for the Court – not the valuer – and by refusing to apply any discount on the facts, the Appellate Division has reinforced a crucial policy principle: a minority shareholder compelled to exit due to oppression should not be further penalised by having their shares discounted. Looking ahead, the reasoning in POP Holdings may encourage the development of a rebuttable presumption against minority discounts in all oppression-based buyouts, regardless of whether a quasi-partnership exists, thereby providing greater doctrinal clarity and promoting commercial fairness.