What should the owners agree before conflict arises?
Define who owns what, how the board is formed, which decisions require enhanced consent, what information shareholders receive, how further funding works and how an owner may transfer or exit.
The agreement must be read with the Companies Act and the company’s constitution. Rights written into one document may fail operationally if the constitution, cap table, financing documents or resolutions point elsewhere.
Shareholder agreements
How would the agreement work when circumstances change?
Use recognisable situations to test how the agreement would operate. For each one, check who decides, what information is needed and what happens if agreement cannot be reached.
- Funding shortfall
- How will a new funding requirement be decided and its effect on ownership addressed?
- Founder departure
- What happens to management responsibilities, shares and continuing obligations?
- Offer for the business
- Who may accept, what consents are required and how are different owners treated?
- Deadlock
- Which steps apply when the owners cannot agree, and how would an exit be valued?
Who needs to be bound by the agreement?
The company and relevant shareholders should be identified precisely. New holders usually require an accession mechanism so that a later transfer does not leave an owner outside the agreed rules.
The cap table, share classes, options and beneficial ownership should be checked before drafting. Economic rights and voting control may differ.
Which decisions should require special approval?
Reserved matters often cover new shares, borrowing, major expenditure, related-party transactions, senior appointments, changes to the business and material disputes.
Thresholds should protect agreed interests without obstructing routine management. The board and shareholder approval paths should be internally consistent.
How should future funding work?
The agreement can address funding requests, shareholder loans, new equity, dilution and consequences if an owner does not participate. It should also align with pre-emption rights and external financing terms.
A funding clause should be tested against a realistic cash shortfall. The company needs a workable response before a disagreement becomes a solvency problem.
What information should shareholders receive?
Set the frequency, format and confidentiality rules for management accounts, budgets, forecasts and material notices. Access should support oversight without exposing personal data, privilege or sensitive information unnecessarily.
The agreement should also address records when parties become competitors or a dispute begins.
How should transfers and exits be handled?
Pre-emption, permitted transfers, tag-along, drag-along and valuation provisions should work together. Define notice, timing, payment and the treatment of warranties and minority interests.
Good-leaver, bad-leaver or compulsory-transfer provisions require careful drafting because their commercial effect can be severe.
What happens if shareholders deadlock?
A staged process may involve information exchange, senior discussion, mediation, a casting mechanism or a buy-out route. The clause should address valuation, funding and business continuity.
Avoid mechanisms that reward tactical obstruction or force a sale when neither side can finance it.
How can Justin Chan Chambers help?
Drafting can begin with a decision map and realistic stress tests. A review can also reconcile an existing agreement with the constitution, cap table and later financing documents.
Provide the ownership structure, constitution, term sheet, business plan, funding expectations and the decisions each owner considers fundamental.
What should you prepare for an initial review?
- Constitution and current cap table
- Founder, investor and financing documents
- Board composition and appointment rights
- Reserved matters and delegation needs
- Funding plan and likely capital calls
- Transfer, valuation, deadlock and exit expectations
Frequently asked questions
No general rule requires every company to have one, but it can allocate private rights and decision processes beyond the constitution.
That depends on the rights and obligations included. The parties and constitution should be reviewed together.
Pre-emption controls who may acquire offered shares. Tag rights may allow minority holders to join a sale. Drag rights may compel holders to participate in a qualifying sale, subject to the agreed terms.
Reserved-matter rights can require enhanced consent. The scope and thresholds should be commercially workable and consistent with law and the constitution.
The agreement may provide staged escalation, mediation or a buy-out process. The clause should address valuation, funding and continuity.
Review it after a funding round, ownership or management change, new share class, major transaction or a change in the business’s risk profile.
Primary Singapore sources
The following official sources were checked on 18 September 2026. They provide general information and may change.
Discuss the owners’ priorities before drafting
Bring the ownership details, constitution, existing agreements and funding plans. Identify the decisions that require protection and any control, transfer or exit position that matters to the owners.