When most Singapore entrepreneurs think of incorporation, they think of the private limited company. Yet for charities, professional bodies, alumni associations, religious organisations, sports clubs, trade associations and not-for-profit social enterprises, a different structure is often preferable: the Company Limited by Guarantee (CLG).
A CLG is a company registered with ACRA that has no share capital and no shareholders. Instead, its members “guarantee” a small fixed amount (typically S$1 to S$100) that they will pay if the company is wound up while owing debts. CLGs are the standard structure for Singapore charities seeking Institution of a Public Character (IPC) status, and for membership-based bodies that need legal personality but do not distribute profits.
What is a Company Limited by Guarantee?
Under Section 17 and Section 22(1A) of the Companies Act 1967, a public company may be limited by guarantee. The “guarantee” is the maximum amount each member agrees to contribute toward the assets of the company in the event of winding up. CLGs are always public companies — there is no “private CLG” under Singapore law.
Key features at a glance
| Feature | CLG | Private Limited (Pte Ltd) |
|---|---|---|
| Share capital | None — uses members’ guarantees | Minimum S$1 paid-up |
| Members | Guarantee members (often unlimited) | 1–50 shareholders |
| Public vs private | Always public | Private |
| Profit distribution | Prohibited (typically by constitution) | Permitted via dividends |
| Annual audit | Always required (no small-company exemption) | Exempt if small (see audit exemption guide) |
| Use case | Charities, NPOs, associations | Commercial businesses |
When to use a CLG
CLGs make sense when:
- You’re forming a registered charity and intend to apply for IPC status with the Commissioner of Charities.
- You’re forming a trade association, professional body, alumni group or industry chamber.
- You’re a religious or community organisation that wants legal personality without shareholders.
- You’re operating a social enterprise where profits will be reinvested in the mission.
- You want to ringfence reputation risk — a CLG signals “no private profit motive”.
CLGs are NOT suitable for commercial businesses intending to distribute profit, raise equity funding from investors, or run a typical SME revenue model. For those, see our guides on the Investment Holding Company and Branch vs Subsidiary.
Incorporation requirements
Incorporating a CLG with ACRA requires:
- At least 1 member (more typical: 3+, especially if charity status will be sought).
- At least 1 Singapore-resident director (Section 145 Companies Act).
- A company secretary appointed within 6 months (Section 171).
- A registered office in Singapore.
- A constitution setting out objects, governance, members’ guarantee amount, and profit/dividend restrictions.
- Approval of the proposed company name through ACRA’s BizFile+ system.
Names of CLGs must end with “Limited” (not “Private Limited”). Many CLGs apply to ACRA under Section 29 for an exemption from using “Limited” in their name — common for established charities (e.g. “Singapore Children’s Society” rather than “Singapore Children’s Society Limited”).
Constitution drafting — getting it right from day one
The CLG constitution is more important than that of a Pte Ltd because it locks in the not-for-profit DNA. Critical clauses:
- Objects clause — defines what the CLG can do. For charity status applications, must align with the Charities Act definition of charitable purposes.
- Non-distribution clause — income and surpluses must only be applied to the company’s objects.
- Dissolution clause — on winding up, surplus assets must be transferred to another similar-object body, not distributed to members.
- Members’ guarantee amount — typically S$1 to S$100.
- Governance — board composition, terms, conflict of interest rules.
Bespoke drafting matters: an off-the-shelf constitution often fails the Commissioner of Charities’ review and forces a constitutional amendment downstream.
Charity registration and IPC status
Once the CLG is incorporated, you may apply to the Commissioner of Charities under the Charities Act to be registered as a charity. Registration unlocks:
- Income tax exemption on income spent on charitable purposes (Section 13(1)(a) Income Tax Act).
- Eligibility to apply for IPC status — IPCs can issue tax-deductible receipts to donors.
- Access to certain government grants and schemes.
IPC status is a higher bar than charity status. Only a subset of charities (typically those benefiting the Singapore community in broader social or educational ways) qualify. See our Singapore charitable structures guide for the full taxonomy.
Tax treatment of a CLG
A CLG that is not a registered charity is taxed as an ordinary company — corporate tax rate of 17% on chargeable income (with the partial tax exemption available). A CLG that is a registered charity and applies its surplus to charitable purposes within Singapore generally qualifies for an income tax exemption.
If the CLG generates trading income (e.g. an alumni association running a paid events business), the trading portion may be taxable unless it falls within the IRAS-approved “purpose carry-out” definition. See IRAS guidance on charity taxation.
GST registration is required if annual taxable revenue exceeds S$1 million, regardless of CLG/charity status. See our GST Registration 2026 guide.
Annual compliance for CLGs
- AGM — within 6 months of FYE (see our AGM Requirements guide).
- Audited financial statements — mandatory for all CLGs; the small-company audit exemption under Section 205C does not apply.
- Annual return with ACRA within 7 months of FYE.
- Corporate tax return with IRAS (Form C-S/C) — even charities file but typically claim exemption.
- Charity annual return with the Commissioner of Charities (if registered).
- Code of Governance for Charities compliance self-declaration (graded by tier).
Converting between structures
A Pte Ltd cannot directly convert into a CLG. The CLG must be incorporated separately and the Pte Ltd’s operations transferred via asset sale or business assignment, with consideration of stamp duty, employee transfers, and contract novation. The Pte Ltd is then voluntarily wound up. See our Members’ Voluntary Winding Up guide for the closure mechanics.
Common pitfalls
- Constitution drafted as a Pte Ltd — using a Pte Ltd template causes the CLG to fail charity registration. Always draft to charity standards.
- Skipping audit because revenue is small — CLGs have NO small-company audit exemption. Audit is mandatory every year.
- Distributing surplus to members — instant disqualification from charity status; potential breach of constitution.
- Board members holding paid roles — Commissioner of Charities scrutinises related-party transactions closely. Most boards prohibit board members from holding paid positions.
- Not segregating restricted funds — donor-restricted funds (e.g. building fund, scholarship fund) must be tracked separately in the accounts.
How RCS sets up CLGs
At Raffles Corporate Services, we incorporate Companies Limited by Guarantee for charities, foundations, professional bodies and trade associations across Singapore. Our service covers:
- ACRA name application and incorporation with a bespoke CLG constitution.
- Charity registration with the Commissioner of Charities.
- IPC application support where eligible.
- Ongoing company secretarial, board governance, audit coordination and Code of Governance compliance.
If you’re considering whether a CLG, society, or charitable trust is the right vehicle for your cause, our team will walk you through the comparison. For broader options on Singapore charitable vehicles, see our charitable structures guide.
— The Editorial Team, Raffles Corporate Services