Every director of a Singapore company owes a duty of loyalty to the company. One of the most practical, day-to-day expressions of that loyalty is the duty to disclose personal interests in transactions. Codified in Section 156 of the Companies Act 1967, and running in parallel with equitable duties developed by the common law, the duty catches everything from a director’s family holdings in a supplier to a joint venture the director quietly pursues on the side.
Failure to disclose is not a technical matter. It can invalidate contracts, generate personal liability, and — where dishonesty is involved — attract criminal sanction. This 2026 court and legal guide explains how the duty operates, the process for disclosure, the court applications that follow when the duty is breached, and the practical steps every board should be taking.
What Is a Conflict of Interest for a Company Director?
A conflict of interest arises whenever a director’s personal interests — financial, familial, or fiduciary — overlap with the interests of the company on a specific transaction or opportunity. Common examples include:
- Contracting with a supplier owned by the director’s spouse
- Sitting on the board of a customer or competitor
- Personal ownership of an asset the company is about to buy
- A proposed loan from the company to a business the director owns
- Taking up a corporate opportunity that “belongs” to the company
The interest can be direct (the director holds shares in the counterparty) or indirect (through a family trust, nominee, related company, or spouse). The equity requires disclosure of both.
Legal Basis: Section 156 Companies Act 1967
Section 156 of the Companies Act 1967 requires every director who is in any way, whether directly or indirectly, interested in a transaction or proposed transaction with the company to declare the nature of the interest at a meeting of the directors as soon as practicable after the relevant facts have come to the director’s knowledge. See the current text on Singapore Statutes Online.
Key features:
- The declaration must be made at a meeting of directors — not just recorded in writing outside of a meeting (though a written notice can be given if the constitution permits and specific requirements are met)
- The declaration must state the nature and extent of the interest — a bare “I have an interest” is not enough
- The disclosure must be made as soon as practicable — not months after the transaction has closed
- The interested director is required to abstain from voting under most standard company constitutions
- Failure is a criminal offence — Section 156(9) provides for a fine and/or imprisonment on conviction
Section 156 sits alongside the general fiduciary duty of loyalty developed by case law, and the specific rules on directors’ loans (Section 162), substantial property transactions (Section 76A), and the duty not to make secret profits (see Day 100 in our series).
The Practical Disclosure Process
Step 1: Identify the potential interest
Directors should review the board agenda in advance and identify any items in which they, their family members, or entities they are connected with may have an interest.
Step 2: Declare at the meeting
At the earliest opportunity in the meeting, the director declares the nature and extent of the interest orally. The corporate secretary records the declaration in the minutes.
Step 3: Abstain from discussion and voting
Unless the constitution allows an interested director to vote (rare in modern private companies), the director must leave the meeting for the deliberation and not vote.
Step 4: Update the standing declaration if the interest is continuing
Where the interest is ongoing (e.g. a family member owns a supplier), a general standing declaration under Section 156(6) covers subsequent transactions, provided the standing declaration is kept up to date.
Step 5: Follow up after the meeting
The corporate secretary confirms the minutes accurately reflect the declaration and the abstention. The declaration and abstention become part of the audit trail.
What Happens When the Duty Is Breached?
Breach of the disclosure duty gives rise to several potential court applications and remedies:
Rescission of the transaction
The company (or a minority shareholder via a derivative action under Section 216A) can apply to court to rescind the contract with the interested counterparty, restoring the pre-transaction position where possible.
Account of profits
The court may order the interested director to account to the company for any profit made from the undisclosed transaction — a remedy grounded in equity and reinforced by statute.
Equitable compensation
Where the company has suffered loss, the court can order the interested director to pay equitable compensation to make good the loss.
Constructive trust
If the director acquired an asset in circumstances where the duty to disclose has been breached, the court may declare that the asset is held on constructive trust for the company.
Criminal prosecution
Section 156(9) provides for criminal sanctions on conviction for failure to disclose. Prosecutions are uncommon but not unknown, particularly where the non-disclosure was deliberate.
Who Can Bring the Court Application?
- The company itself, if the current board is willing to pursue the errant director
- A shareholder, via a statutory derivative action under Section 216A with leave of court (see our recent article on What Is a Statutory Derivative Action Under Section 216A)
- A liquidator, if the company is in liquidation and misfeasance is discovered
- ACRA / Public Prosecutor, in a criminal prosecution
Common Documents Filed in a Section 156 Application
| Document | Purpose |
|---|---|
| Board minutes | Evidence of what was (or was not) declared |
| Standing declarations under Section 156(6) | Evidence of scope of ongoing interests |
| Company constitution | Voting and quorum rules for interested directors |
| Contract with counterparty | The impugned transaction |
| ACRA register searches | Evidence of connected entities and ownership |
| Bank statements / accounting records | Trace of value received by the interested director |
| Affidavit of the applicant | Explanation of the breach and requested relief |
Typical Timeline and Cost
| Stage | Approximate Duration | Approximate Cost |
|---|---|---|
| Pre-action investigation and demand | 1–2 months | S$5,000 – 15,000 |
| Leave application under Section 216A (if derivative) | 2–4 months | S$15,000 – 40,000 |
| Substantive action to trial | 12–24 months | S$80,000 – 300,000+ |
| Enforcement of judgment | Variable | Case-dependent |
These are indicative only — complex fact patterns, tracing exercises, or foreign asset elements can materially increase both time and cost.
What Happens After the Order?
- Rescission ordered — the parties are put back to their pre-transaction position; consideration is returned and property retransferred
- Account of profits ordered — the director pays the company the quantified profit
- Constructive trust declared — the director holds the asset for the company and must transfer it back
- Costs order — usually costs follow the event; the losing director pays the company’s reasonable legal costs
Post-order compliance is enforced via ordinary enforcement mechanisms — writs of seizure and sale, garnishment, or committal for contempt where the order is deliberately breached.
Frequently Asked Questions
Does the disclosure requirement apply to non-executive directors?
Yes. Section 156 applies to all directors — executive, non-executive, independent, and nominee alike. The scope of the duty may vary with the depth of involvement, but the disclosure requirement itself is universal.
What about a de facto or shadow director?
De facto and shadow directors are subject to the same fiduciary duties as duly appointed directors. Section 156’s disclosure obligation applies to anyone who exercises the functions of a director, whether formally appointed or not.
Can the shareholders “ratify” a non-disclosed conflict?
Shareholders may ratify certain conflicts by informed resolution, but ratification is not available for every breach. Fraud on the company, breaches of trust, and matters involving creditor protection typically cannot be ratified.
Does a standing declaration cover all future related transactions?
A standing declaration under Section 156(6) covers subsequent transactions of the type described in the declaration, but only if it is kept up to date and remains accurate. Rely on a stale standing declaration at your peril.
Are minutes of the board meeting critical evidence?
Yes. In a Section 156 dispute, board minutes are almost always the most important primary evidence. Missing, inaccurate, or contradictory minutes will damage whichever side relies on them.
What if the interested director controls the board?
Where the director in question controls the board, a minority shareholder’s route is the statutory derivative action under Section 216A. Leave of court is required, and the applicant must show good faith and that it is in the company’s interests to proceed.
Practical Steps for Directors and Boards
- Adopt a standing agenda item at every board meeting for declarations of interest
- Maintain a live conflicts register updated by the corporate secretary
- Require every new director to complete a comprehensive standing declaration upon appointment
- Refresh standing declarations annually
- Train directors on Section 156 as part of induction
- Escalate any ambiguity to the corporate secretary before the transaction, not after
- Where the transaction is significant, seek independent legal advice for the director and the company
Need Help With This Matter?
If your company is facing this situation, Raffles Corporate Services can assist with the groundwork — ACRA filings, compliance documentation, and coordinating with experienced Singapore law firms. For matters requiring court proceedings, we work with a panel of experienced Singapore law firms who offer cost-effective and efficient legal service and advice.
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This article is for general information only and does not constitute legal advice. For advice specific to your situation, please consult a qualified Singapore Advocate and Solicitor.
Related reading: Section 156 Companies Act Singapore (2026): Disclosure of Director’s Interest in Transactions, Breach of Fiduciary Duty by a Singapore Company Director, and justfollowlaw.com for further Singapore legal commentary.
— The Editorial Team, Raffles Corporate Services