A shareholders’ agreement is one of the most important legal documents a Singapore private company can have. It governs the relationship between shareholders, protects minority investors, structures decision-making and determines what happens when the unexpected occurs — a founder exits, a shareholder dies or investors disagree.

Yet many Singapore SMEs and startups operate without one, relying solely on the company’s Constitution (Articles of Association). This is a significant risk. The Constitution is a public document and addresses governance in general terms. A shareholders’ agreement is private, detailed and tailored specifically to your company’s circumstances.

This guide covers the essential clauses every Singapore shareholders’ agreement should include in 2026.

Why You Need a Shareholders’ Agreement

The Companies Act and a standard Constitution provide a basic framework for a Singapore company. But they leave many critical issues unaddressed — or worse, they address them in ways that may not suit your company’s needs:

  • Who can transfer shares, and to whom?
  • What happens if a founder leaves the company early?
  • How are key decisions made — by the board, or do shareholders have reserved rights?
  • What protections do minority investors have against dilution or being marginalised?
  • How is the company valued if a shareholder wants to exit?

A well-drafted shareholders’ agreement answers all of these questions before conflict arises.

Essential Clauses

1. Share Capital and Ownership Structure

The agreement should record the current share capital, the number of shares held by each shareholder and the class of shares. If the company has multiple share classes (e.g. ordinary shares and preference shares), the rights attaching to each class — voting, dividends, liquidation preference — should be clearly set out.

The agreement should also address the pre-emption rights on new share issuances — the right of existing shareholders to participate in new funding rounds pro-rata before shares are offered to outsiders. This protects existing shareholders from dilution without consent.

2. Transfer Restrictions and Pre-emption on Transfers

A key clause in most shareholders’ agreements is the right of first refusal (ROFR): if a shareholder wishes to transfer shares, they must first offer those shares to the other shareholders (or the company) at the proposed price and on the same terms.

This prevents shares from passing to unknown third parties without the remaining shareholders having the opportunity to acquire them first.

3. Drag-Along Rights

A drag-along clause allows a majority shareholder (or group of shareholders above a threshold, typically 50–75%) to compel minority shareholders to join a sale of the company on the same terms. Without drag-along rights, a single minority shareholder can block an otherwise agreed sale, destroying value for everyone.

This clause is particularly important in investor-backed companies where investors need certainty of exit.

4. Tag-Along Rights

Tag-along rights (also called co-sale rights) protect minority shareholders. If a majority shareholder receives an offer to sell their shares, the minority shareholders have the right to “tag along” and sell their shares on the same terms. This prevents the majority from receiving a premium exit while leaving minority holders stranded.

5. Founder Vesting and Good Leaver / Bad Leaver Provisions

For companies with multiple founders, vesting provisions are critical. They ensure that founders earn their equity over time — typically over a three to four-year period with a one-year cliff — rather than owning shares outright from day one.

Connected to this are good leaver and bad leaver provisions:

  • A good leaver (e.g. someone who leaves due to illness or is made redundant) is typically entitled to retain their vested shares and receive fair value for unvested shares
  • A bad leaver (e.g. someone who resigns early or is dismissed for misconduct) may forfeit unvested shares and must sell vested shares at a discount or at cost price

These provisions prevent a founder who leaves early from retaining a large shareholding without continuing to contribute to the business.

6. Reserved Matters

Reserved matters are decisions that require approval beyond a simple board resolution — typically requiring unanimous or supermajority shareholder approval. Common reserved matters include:

  • Changes to the Constitution or share capital structure
  • Approval of the annual budget
  • Borrowing above a specified threshold
  • Entry into related-party transactions
  • Acquisitions or disposals above a specified value
  • Changes to the company’s core business
  • Appointment or removal of key executives
  • Initiation of legal proceedings

Reserved matters protect minority investors and ensure that major decisions cannot be made unilaterally by the majority.

7. Deadlock Resolution

In 50/50 shareholding structures (or where the board is evenly split), a deadlock can arise when shareholders cannot agree on a key decision. The agreement should address how deadlocks are resolved:

  • Escalation to senior management or independent expert for non-binding advice
  • Mediation — referral to a mediator at the Singapore Mediation Centre or SIAC
  • Russian roulette — one party offers to buy the other out at a stated price; the other party can accept the offer or reverse it (i.e. buy the offering party out at the same price)
  • Texas shoot-out — both parties submit sealed bids; the highest bidder acquires the other’s shares

8. Anti-Dilution Protection

Investors — particularly those holding preference shares — often negotiate anti-dilution protection. This protects them if the company subsequently issues shares at a lower price (a “down round”). The two main forms are:

  • Full ratchet — the investor’s conversion price is adjusted to the lower price
  • Weighted average — the adjustment is weighted by the size of the new issue

Weighted average anti-dilution is more common and founder-friendly than full ratchet.

9. Dividend Policy

The agreement should address whether and how dividends will be declared. Some investors require a minimum dividend payout; others require retained earnings to be reinvested. A clear policy prevents disputes between shareholders who want income now and those who prefer growth.

10. Information and Inspection Rights

Minority shareholders and investors often negotiate the right to receive periodic financial statements and management accounts — typically quarterly — and to inspect the company’s books on reasonable notice. These rights go beyond what the Companies Act requires and give investors oversight without a board seat.

11. Confidentiality and Non-Compete

The agreement typically includes obligations on each shareholder to keep company information confidential. Founder shareholders — particularly those involved in management — are often subject to non-compete and non-solicitation obligations during their tenure and for a defined period after exit.

Non-compete clauses in Singapore must be reasonable in scope, duration and geography to be enforceable. Overly broad restrictions risk being struck down by the courts.

12. Dispute Resolution

The agreement should specify how disputes between shareholders will be resolved — typically through mediation followed by arbitration under the Singapore International Arbitration Centre (SIAC) Rules, or through litigation in the Singapore courts. Arbitration is generally preferred for confidentiality.

Singapore-Specific Considerations in 2026

Variable Capital Companies (VCCs): If your structure uses a VCC (increasingly common for fund vehicles), the legal framework differs significantly from a standard Pte Ltd. A separate set of constitutional documents applies.

Convertible Instruments: Many early-stage companies use convertible notes or SAFEs (Simple Agreements for Future Equity). The shareholders’ agreement should address what happens to these instruments on conversion — particularly how they interact with pre-emption rights, anti-dilution provisions and reserved matters.

CPF and Employment Considerations: If shareholders are also employees, the agreement should address what happens to shares on termination of employment — linking share vesting to continued employment is the norm.

Need help drafting or reviewing a shareholders’ agreement for your Singapore company? Our corporate services team works with experienced Singapore-qualified lawyers. Contact us at [email protected] or WhatsApp us at +65 8501 7133.

— The Editorial Team, Raffles Corporate Services