Sole proprietorship vs LLP vs Pte Ltd — Complete 2026 guide

Raffles Corporate Services works with a panel of corporate and employment law firms; this article is general information, not legal advice.

Choosing between sole proprietorship vs llp vs pte ltd in Singapore comes down to three trade-offs: liability protection, tax exposure and credibility with banks, customers and immigration. The sole proprietorship is cheapest to start but exposes personal assets; the LLP gives partner-level limited liability but is taxed at the partner level; the Pte Ltd is the only structure that combines limited liability, the 17% corporate tax cap (with the partial exemption on the first S$200,000 of chargeable income), and the ability to sponsor Employment Passes.

What each structure is

A sole proprietorship is registered under the Business Names Registration Act 2014, administered by ACRA. It is not a separate legal entity — the owner and the business are one, and personal assets are exposed to business creditors. A Limited Liability Partnership (LLP) is registered under the Limited Liability Partnerships Act 2005 and combines partnership flexibility with the limited-liability shield of a body corporate; Section 4 of the LLP Act 2005 establishes the LLP’s separate legal personality. A Private Limited Company (Pte Ltd) is incorporated under the Companies Act 1967, with its corporate veil established by Section 19. The choice between sole proprietorship vs llp vs pte ltd typically narrows once you map your business onto these three dimensions: ownership, liability and tax.

Who each structure is for

Sole proprietorships suit single-operator service businesses with limited liability exposure: freelance consultants, tutors, small online retailers under S$200,000 turnover. They are not suitable for businesses with employees, significant inventory, premises liability, or any plan to raise capital.

LLPs suit professional partnerships where partners want limited liability between themselves but a partnership-style profit-sharing arrangement: small law practices, accountancy partnerships, small architectural and engineering practices. The LLP form is rare in Singapore outside regulated professions because the Pte Ltd is usually more flexible.

Pte Ltds suit anyone planning to scale, hire, raise capital, sign material contracts, sponsor Employment Passes, or operate in regulated sectors. Most foreign founders setting up in Singapore default to a Pte Ltd. For a deep dive into the Pte Ltd path see our companion article on Singapore Pte Ltd company registration for foreigners.

Liability and statutory position

A sole proprietorship offers no liability protection — the owner is personally liable for all debts and obligations of the business. Section 6 of the Business Names Registration Act 2014 simply confers a registration; it does not separate the business from the owner. Personal assets, including the family home and personal bank accounts, are exposed to business creditors.

An LLP gives the partners limited liability for the LLP’s obligations under Section 8 of the LLP Act 2005, but each partner remains personally liable for their own wrongful acts or omissions. The LLP itself can be sued and can sue in its own name. Partners are not personally liable for the wrongful acts of other partners, but a partner can be liable to the LLP for breaches of the partnership agreement.

A Pte Ltd gives shareholders limited liability under Section 4 of the Companies Act 1967 — the shareholder’s liability is capped at the unpaid portion of the issued shares. Directors have personal liability for breach of statutory duty under Section 157, for fraudulent trading under Section 340, and for unpaid GST and CPF in certain circumstances, but ordinary business creditors generally cannot pierce the corporate veil.

Cost and timeline (numerical specifics)

Sole proprietorship: registration fee is S$115 (1 year) or S$175 (3 years) at ACRA. Annual renewal is required. Professional setup fees S$200 to S$500. No mandatory audit. No company secretary required. Income is taxed at the owner’s personal income tax rate (up to 24% for 2026 chargeable income above S$1 million).

LLP: registration fee is S$115 plus S$15 name reservation. Annual filing fee is S$30. Professional setup typically S$1,200 to S$3,000. No mandatory audit unless required by the partnership agreement. Partners are taxed on their share of profits at personal income tax rates.

Pte Ltd: ACRA fees of S$315 (S$15 name plus S$300 incorporation). Professional setup S$800 to S$2,500. Annual maintenance (nominee director, secretary, registered office, accounting): S$5,000 to S$15,000. Corporate tax is 17% with partial exemption under Section 43 of the Income Tax Act 1947 — the first S$10,000 of chargeable income is 75% exempt and the next S$190,000 is 50% exempt, giving an effective rate of around 8.3% on the first S$200,000 of chargeable income for the first three years.

Timeline: all three structures can be registered within one to three business days through BizFile+.

Step-by-step decision process

Start with liability: if your business has any material exposure to claims (employees, premises, inventory, online sales, regulated services), rule out the sole proprietorship. Next, consider tax: if you expect annual profits above S$200,000, the Pte Ltd’s 17% capped rate is materially better than personal income tax rates. Below S$200,000 the partial exemption and the personal-tax-rate progression are roughly comparable, so the decision turns on liability and credibility.

Third, consider banking and counterparties: Singapore banks have tightened due diligence on sole proprietorships and will sometimes refuse to open accounts for foreign owners. LLPs and Pte Ltds usually fare better. Fourth, consider work passes: only a Pte Ltd can comfortably sponsor an Employment Pass for a foreign founder under MOM’s COMPASS framework, because the EP requires a corporate sponsor with audited financials and substance.

Fifth, consider exit and conversion: a sole proprietorship cannot be sold as a going concern (the assets can be sold, but the entity cannot); an LLP can be converted to a Pte Ltd under the LLP Act 2005 with continuity of operations; a Pte Ltd can be sold by share transfer with no operational disruption.

Common mistakes and gotchas

Sole proprietors frequently underestimate personal liability. A single customer lawsuit, a workplace injury, or a tax assessment can reach personal assets. LLP partners often misunderstand the tax treatment — the LLP files an information return but the partners are individually assessed by IRAS, which can produce surprising tax exposure for foreign partners. Pte Ltd founders sometimes treat the corporate veil as absolute when in fact directors have personal exposure for unpaid CPF (Central Provident Fund Act 1953), unpaid GST (Goods and Services Tax Act 1993) and for trading while insolvent (Section 340 of the Companies Act 1967).

Conversion is also commonly mishandled. Converting a sole proprietorship to a Pte Ltd is not automatic — it requires deregistering the sole proprietorship, incorporating a new Pte Ltd, novating contracts, transferring assets and re-registering for GST. Plan for two to six weeks of administrative disruption. For broader corporate-structure coverage see our employment passes and work permits and family office (13O/13U/13D) guides.

FAQs

Can a foreigner own a sole proprietorship in Singapore? Only if the foreigner is ordinarily resident in Singapore (citizen, PR, EntrePass or EP holder), or if a Singapore-resident representative is appointed under Section 7 of the Business Names Registration Act 2014.

Can an LLP convert to a Pte Ltd? Yes. The conversion is provided for under the LLP Act 2005 and is effected by incorporating a Pte Ltd, transferring assets and liabilities, and deregistering the LLP. Tax neutrality should be confirmed with IRAS.

Is the partial tax exemption available to all Pte Ltds? The full partial exemption is available to new start-up companies in the first three Years of Assessment under Section 43 of the Income Tax Act 1947, subject to qualifying conditions (no more than 20 shareholders, no corporate shareholder holding more than 50%). Established companies receive a smaller partial exemption thereafter.

Which structure is best for a regional headquarters? Almost always the Pte Ltd, often with regional or international headquarters incentives administered by the EDB.

Does the LLP need an audit? Not by default. Audit may be required by the partnership agreement, by lenders, or by sector-specific regulation.

Related guides

See acra.gov.sg for the regulator pages on each structure, iras.gov.sg for tax treatment, and mom.gov.sg for work-pass sponsorship requirements. Within the Raffles group see employment passes and work permits and family office (13O/13U/13D).

Need help with this? Call, SMS or WhatsApp +65 8501 7133, or email [email protected]. Raffles Corporate Services works with a panel of corporate and employment law firms; this article is general information, not legal advice.