Singapore has a territorial, and to a limited extent, remittance basis of taxation. Under the Income Tax Act of 1947 (ITA), income that is sourced in Singapore or received in Singapore from outside Singapore is subject to income tax in Singapore, unless specifically exempted by the ITA.

Singapore resident companies may enjoy tax exemptions on certain types of foreign-sourced income received in Singapore, including dividends, branch profits and service income, provided the qualifying conditions are met. Singaporean residents are not taxed on foreign sourced income that is not received in Singapore. There is also no tax on capital gains.

Singapore imposes withholding tax on certain categories of payments made to non-residents, including interest, royalties, rent for movable property, management fees and technical assistance fees. However, Singapore has an extensive network of avoidance of double-taxation treaties (DTT), which may provide for tax relief, such as reduced withholding tax rates or foreign tax credits.

Goods and services tax (GST) is chargeable on certain supplies of goods and services in Singapore, and stamp duty is levied on the transfer of stocks, shares and immovable property in Singapore. Employers are required to make mandatory contributions to the Central Provident Fund (CPF) in respect of employees who are Singaporean citizens or who have permanent resident status.

Singapore is an active participant of the global implementation of the Base Erosion and Profit Shifting (BEPS) Project. The key principle underpinning the BEPS Project is to ensure that profits are taxed where real economic activities generating the profits are performed and where value is created. Singapore has committed to implementing the four minimum standards under the BEPS Project, as well as other BEPS-related measures such as the Multilateral Instrument. In the current climate of global transparency, clients may choose to operate out of reputable jurisdictions, such as Singapore. With regards to the OECD initiative referred to as BEPS 2.0, Singapore has announced that it plans to implement a Domestic Top-Up Tax on multi-national enterprise (MNE) groups affected by Pillar Two of the Two-Pillar Solution for businesses with financial years starting on or after January 1, 2025.

In this chapter 

• Legal system
• Taxation authorities
• Business vehicles
• Financing a corporate subsidiary
• Corporate income tax
• Cross-border payments
• Payroll taxes
• Indirect taxes
• Property taxes and stamp duty

Legal system

Singapore operates under a common law legal system, which can be traced back to the English legal system. Its sources of law are the Singapore Constitution, legislation, subsidiary legislation (e.g., Rules and Regulations) and judge-made law. The judiciary in Singapore is comprised of the Supreme Court, the State Courts and the Family Justice Courts. In this regard, Singapore is known for its commitment to the rule of law and vigilance against corruption. Singapore is also a leading center for arbitration, mediation and international commercial dispute resolution, where parties may submit their disputes to the Singapore International Arbitration Centre, Singapore International Mediation Centre, or the Singapore International Commercial Courts.

Taxation authorities

Singapore’s tax system is administered by the Inland Revenue Authority of Singapore (IRAS). The functions of the IRAS include collecting taxes, representing the Singaporean government in tax treaty negotiations, drafting tax legislation and providing advice on property valuation to the government.

Business vehicles

The types of business vehicles in Singapore include a company, a sole proprietorship, a partnership, a branch, a representative office, a business trust, and a Variable Capital Company (VCC). 

Partnerships

General partnership

A general partnership, other than a limited liability partnership, is not a separate legal entity and is not treated as a separate assessable entity for tax purposes. Individual partners are assessed separately on their respective shares of income from the partnership on the relevant personal income tax rate, and corporate partners are taxed based on the prevailing corporate tax rate. A non-resident partner of a partnership regardless of whether the partner is a corporation or an individual conducting business in Singapore is assessed on their share of income computed in accordance with the general provisions of the ITA. Resident individual partners are taxed at the applicable marginal individual income tax rates. However, the graduated rates of tax do not apply to a non-resident. A non-resident individual partner is taxed at a flat rate of 22% (which will be increased to 24% from Year of Assessment 2024 onwards) on every dollar of partnership income accrued to him.

Limited liability partnership (LLP)

An LLP registered in Singapore has the advantage of being a separate legal entity and providing limited liability protection for its partners. At the same time, an LLP retains the flexibility and tax transparency of a general partnership as it is not treated as a separate assessable entity for Singaporean tax purposes. If the LLP does not make any profit, various deductions— such as capital allowances, trade losses and donations—can be set off against the partners’ own income from other sources (if any), subject to certain restrictions. The amount which is set off for a particular Year of Assessment is subject to a restriction based generally on the contributed capital of the partner.

However, as the LLP is not considered a taxable entity, it is not entitled to any benefit under Singapore’s double-taxation treaties. Only Singaporean resident partners are able to claim treaty benefits.

Limited partnership (LP)

LPs are relatively new business vehicles, only having come into operation in 2009. An LP consists of both general partners and limited partners and is not considered a legal entity for corporate law purposes. However, only the general partner is personally liable for all debts, liabilities and obligations of the LP; the limited partner’s liability is limited to the amount contributed. For tax purposes, the tax treatment of LPs is similar to that of general partnerships and LLPs, whereby the LP is not taxed separately. Instead, each partner of the LP is taxed on their share of the LP’s income, although the tax treatment of a general partner is different from the tax treatment of a limited partner. The general partner is taxed in the same manner as the partners in a general partnership, whereas the limited partner is taxed in the same manner as the partners in an LLP.

Corporations

Incorporating a company in Singapore is relatively straightforward. The Accounting and Corporate Regulatory Authority of Singapore (ACRA) generally requires the submission of a company’s constitution, identification of the corporate officers and establishment of the company’s name before the incorporation will take effect. However, several considerations ought to be taken into account before incorporating a company, some of which are elaborated below. 

Company limited by shares

A company with a share capital, generally, could be a public or a private company. There are two material differences between a private and a public company:

1. The first difference is restrictions on the right to transfer shares. The Companies Act of 1967 (Companies Act) has made it a prerequisite that, before any private company can be incorporated, the company has to ensure that its constitution restricts the right to transfer its shares. Public companies do not require the same restrictions but might also have such restrictions. While the specific prohibition on the right to transfer shares is not legislated, the usual practice is to give other members the right to buy the shares first, before an existing shareholder can transfer the shares to non-members, known as preemptive rights.
2. The second material difference is a limitation on the number of members. A private company cannot have more than 50 members.

Company limited by guarantee (CLG)

A CLG is a public company by virtue of the fact that it does not have share capital. Only companies that have share capital may be formed as a private company. In a CLG, as the name suggests, the members’ liability is limited to the amount stated in the constitution, which they undertake to contribute to the assets of the company in the event of its winding up. CLGs have limited fundraising abilities, given their lack of share capital. Therefore, such companies are usually employed by persons who wish to carry out non-profit ventures, such as for charitable, educational or religious purposes.

A CLG that is registered as a charity under the Charities Act of 1994 may be exempt from tax. Some conditions must be met to qualify for registration, including having a charitable purpose.

Unlimited liability company

Unlimited liability companies are a rarity in Singapore. This is because people usually incorporate companies to benefit from the separate legal entity doctrine, which in turn gives members limited liability. In unlimited liability companies, the members’ liability is unlimited. The only difference between an unlimited liability company and a normal partnership is that, given the separate legal entity doctrine, creditors cannot pursue the members directly, even though they are, in principle, guarantors of the company’s debts. Given the drastic nature of unlimited liability, such companies are usually incorporated when mandated by law or rules.

Variable Capital Company (VCC)

On January 14, 2020, Singapore launched a framework for VCCs – a new structure tailored for investment funds, including collective schemes, open-ended and closed-ended funds, as well as traditional and alternative funds.

A VCC has a variable capital structure, meaning that it provides flexibility in the issuance and redemption of its shares. It can also pay dividends out of capital, which gives fund managers flexibility to meet dividend payment obligations.

Members of a VCC have limited liability. A VCC is treated as a separate legal entity from its members and directors. It may be set up as a stand-alone entity or an umbrella entity with multiple sub-funds. In the latter case, the VCC will be treated as a single legal entity with its sub-funds operating as separate cells, each without legal personality.

In terms of tax treatment, a VCC is treated as any other Singapore company – the VCC is regarded as a single legal entity and is eligible to apply for tax exemptions.

To encourage industry adoption of the VCC framework in Singapore, the Monetary Authority of Singapore (MAS) has also launched a Variable Capital Companies Grant Scheme, which can help to defray the costs of setting up a VCC.

Foreign corporate fund structures similar to a VCC can re-domicile or transfer their registration to Singapore provided that the requirements for re-domiciliation are satisfied.

Inward Re-domiciliation Regime

In October 2017, Singapore introduced an “Inward Re-domiciliation Regime”, under which foreign corporate entities are able to transfer their company’s registration to Singapore and become a Singapore company limited by shares.

As a Singapore company, the re-domiciled entity would need to comply with local laws and regulations, including the Companies Act of Singapore.

In order to qualify for the Regime, a foreign corporate entity must satisfy the minimum requirements, including certain size and solvency criteria. The Regime may be most suitable for foreign corporations that already have a presence or operations in Singapore (e.g., a branch) or a foreign group of companies that intend to move their holding entities to Singapore. For such companies, the Regime may allow them to relocate their regional or global headquarters to Singapore while still retaining their corporate history and branding.

Foreign corporation (with or without a Singaporean branch)

Under the ITA, a taxpayer is either resident or non-resident in Singapore. While both residents and non-residents are subject to the same basis of taxation (i.e., on source and remittance), the concept of residence is important as it impacts the tax treatment of the taxpayer in question. For example, the applicable tax rates may differ, and certain exemptions of income and the applicability of foreign tax credits are only available to residents. Further, payments of income sourced in Singapore but made to non-residents are generally subject to withholding tax in Singapore.

The tax residency of a company is not dependent on the location where the company is incorporated or registered. A company will be deemed resident in Singapore for tax purposes if the control and management of its business is exercised in Singapore. It may also change depending on the location its control and management is exercised for the applicable Year of Assessment. The term “control and management” refers to the executive level of decision-making and policy-forming functions, which are normally carried out by the company’s board of directors. It does not refer to the company’s day-to-day business operations.

Since a branch is not a legal entity separate from the head office, a branch will be considered controlled and managed where the head-office management is located. As such, a Singaporean branch of a foreign corporation would, in most circumstances, be treated as a non-resident for tax purposes. Consequently, a payment of specified income made to a Singaporean branch derived from the business activities of the Singaporean branch will normally be subject to withholding tax. However, it was announced in 2014 that withholding would generally not be required on payments made to branches on or after February 21, 2014. Singaporean branches of non-resident companies are, however, still taxed on such payments directly and are required to declare them in their annual income tax returns.

Trusts

Business trusts registered under the Business Trusts Act of 2004 are treated like a company under the one-tier system. This is because the economic purposes, structure and operation of a registered business trust are similar to those of a company. The income of a registered business trust is assessed on the trustee-manager. Unit holders of the registered business trust are not taxed on their share of the statutory income of the trustee-manager to which they are entitled (whether distributed or not) and no credit is allowed to unit holders for the tax paid by the trustee-manager.

Apart from business trusts, most other trusts are tax transparent in most situations, except in certain circumstances. This means that the trust will not be taxed, but beneficiaries who are entitled to the relevant income may be taxed. A number of tax incentives are available in relation to trusts, such as foreign trusts, foreign charitable trusts and locally administered trusts. These incentives are designed to promote the trust industry in Singapore and encourage the use of Singaporean trusts.

Financing a corporate subsidiary

Equity financing

Contributions for shares

The contributed capital of a company is defined under the ITA as the aggregate amounts received by the company, whether in cash or in another form of valuable consideration, for shares that the company has issued. There are generally no income tax implications on an issuance by a Singaporean company of shares, although depending on the nature of the rights of the shares issued, certain types of shares may be treated as debt for tax purposes. Dividends issued in respect of shares held in a Singapore-resident company are not taxable in the hands of the shareholders, under the one-tier corporate tax system in Singapore.

Distributions of paid-up capital

The Companies Act contains limitations as to the reduction of share capital by a company. Generally, court approval is required before the company’s share capital may be reduced. This is to protect the interests of the creditors; given the separate legal personality, creditors may only turn to the company for the full satisfaction of their debts.

There are generally no income tax implications of a reduction of a company’s share capital. Whether the share capital reduction is deemed as a payment of dividend by the company to the shareholders or a payment of capital, there are no income tax implications given that there is no tax on capital gains nor on dividends under the one-tier corporate tax system in Singapore.

Debt financing

Thin capitalization

There are no thin capitalization rules in Singapore. Loans entered into between related parties are, however, subject to transfer pricing rules, under which interest is to be determined for tax purposes at an arm’s length rate. Interest payments are tax deductible against income if wholly and exclusively incurred in producing the income.

Stamp duty

Stamp duty is payable on a conveyance of Singaporean immovable property, stock or shares, pursuant to the Stamp Duties Act of 1929.  There are also additional stamp duty issues in transferring shares of a company whose assets consist primarily of Singapore residential property, or the transfer of residential property into a living trust.

Corporate income tax

Income tax rate

All companies are taxed at a flat rate of 17% on both Singapore-sourced income and foreign-sourced income received in Singapore (unless otherwise exempted). This is unlike resident individuals, whose income is taxed at progressive rates up to 24%.

Various government bodies administer tax incentives that award eligible taxpayers who derive qualifying income a concessionary tax rate or a tax exemption on their qualifying income. Some of the examples are listed below:

• Financial Sector Incentive (FSI): Companies engaged in qualifying activities in the provision of financial services may apply for FSI status.  Approval is conditional on certain items, including a minimum number of professional staff stationed in Singapore to perform the qualifying activities.
• Foreign trusts and foreign accounts of charitable purpose trusts (including any eligible holding company owned under the trust or account) are generally exempt from tax on their investment income.  The trusts have to be administered by approved trustee companies.
• For foreign investors seeking to locate manufacturing operations or the performance of high value-added services in Singapore, the Pioneer or Pioneer Services Companies Incentives (PC-S), as well as the Development and Expansion Incentive (DEI), are available.  Pioneer status entitles the Singaporean entity to full tax exemption, whereas the DEI entitles it to a concessionary tax rate as low as 5% on income exceeding the average corresponding annual income for the three years before the commencement of the incentive. Given the pressures arising from recent global developments in the OECD’s BEPS Project, applicants for Pioneer and DEI incentives will have to meet quantitative and qualitative criteria which demonstrate very significant investments and contributions to the Singapore economy, or advancement of Singapore’s capabilities towards globally leading industries.
• Effective May 2018, intellectual property (IP) income is excluded from the scope of the PC/PC-S and the DEI. In its place, the Intellectual Property Development Incentive (IDI) was introduced to encourage the use and commercialization of IP arising from research and development. An approved IDI company is eligible for a reduced corporate tax rate of either 5% or 10% on a percentage of qualifying IP income derived by it during the incentive period. The percentage of qualifying income is determined by a substance-based test known as the modified nexus approach. In essence, these changes are precipitated by and in concert with the broader international effort to address concerns around tax planning practices that may lead to BEPS. The IDI is regulated by the Income Tax (Concessionary Rate of Tax for IP income) Regulations 2021 (IDI Regulations), which permits only qualifying IP income arising from the exploitation of patents and copyrighted software to benefit from the IDI.

Capital gains

There is presently no capital gains tax in Singapore. However, gains from trading activities may not be treated as capital gains. Whether a gain is characterized as income or capital gain is a matter of fact and is to be determined on a case-by-case basis, based on various factors.

Computation of taxable income

Singapore adopts an annual, preceding-year basis of assessment. For example, the basis year in which income tax is calculated and charged for Year of Assessment 2023 is the corporate’s relevant financial year ending in 2022.

Taxable base

Taxable income generally refers to gains or profits from any trade, business or profession or vocation less deductions, allowances and approved donations.

Deductions

Generally, the deductibility of expenses is governed by subsection 14(1) of the ITA, which provides that, for the purpose of ascertaining the income of any person for any period from any source chargeable with tax, there shall be deducted all outgoings and expenses wholly and exclusively incurred in the production of income chargeable with Singaporean income tax.

Capital allowances

Capital gains are not subject to tax in Singapore. Conversely, capital expenses are generally not deductible against taxable income in Singapore. However, under the ITA, if a company incurs a capital expenditure in acquiring certain capital assets, it is allowed to claim capital allowances, which is similar to tax depreciation. Capital allowances may be claimed against the taxable income of the company. Capital assets which are eligible for capital allowances include certain buildings and structures, plants, machinery or equipment used by the company to carry on its trade.

Income tax reporting

The ITA provides for the Comptroller of Income Tax to issue a notice requiring the taxpayer to furnish a return of total income and all relevant information. The government announced in 2016 that, through a phased approach in implementation, the e-filing of corporate income tax returns will be made mandatory by Year of Assessment 2020. As such, by Year of Assessment 2020, paper filing of Corporate Income Tax returns will no longer be accepted.

Cross-border payments

Transfer pricing

Transfer pricing refers to the pricing of goods, services and intangibles between related parties. The ITA contains provisions and regulations governing transfer pricing in Singapore, and the Comptroller is allowed to make adjustments to inter-company transactions if they are not made at arm’s length. The adjustments may be made through the income, deductions or losses of the taxpayer. Effective from Year of Assessment 2019, a surcharge of 5% on the amount of transfer pricing adjustment will be imposed when the Comptroller makes a transfer pricing adjustment. The 5% surcharge will be imposed regardless of whether there is any additional tax payable resulting from the transfer pricing adjustment. However, the Comptroller may consider to remit (in its entirety or in part) the surcharge for any good cause.

From Year of Assessment 2019 onward, it will be mandatory for companies, firms (which include partnerships) and trusts with gross revenues exceeding S$10 million for the basis period concerned, to keep contemporaneous transfer pricing documentation. The law requires the pricing documentation for each transaction to be kept in safe custody for a period of at least five years from the end of the basis period in which the transaction took place. Non-compliance without reasonable excuse will attract a financial penalty.

Withholding tax

Generally, certain categories of payments made to non-residents will be subject to withholding tax. Payments that are subject to withholding tax, as stipulated under the ITA, include interest, royalties, rent for movable property, management fees and technical assistance fees. In most cases, the applicable domestic rate for withholding tax is 17%. However, for interest, royalties or rent, if the income is not derived from any trade, business, profession or vocation carried on or exercised by the recipient in Singapore, and is not effectively connected with a permanent establishment of the recipient in Singapore, it will be subject to a 15% final withholding tax, except in the case of royalties, where the withholding tax rate is 10%. In the case of the 17% rate, the withholding tax is not final and partial refunds can be claimed by filing tax returns and claiming deductions for expenses incurred in earning the income in question.

Withholding tax rates may be reduced under any of the more than 90 DTTs to which Singapore is a party, if applicable.

Multilateral Instrument

Singapore ratified the multilateral instrument (MLI) and deposited its instruments of ratification on December 21, 2018. On April 1, 2019, the MLI came into force and applied to Singapore’s network of income tax treaties. At the time of ratification of the MLI, Singapore intended for the MLI to apply to 86 existing covered tax agreements (CTA). Each CTA will only be amended if Singapore’s treaty partner also chooses to amend it using the MLI. The agreed changes to each CTA will enter into effect after the respective treaty partner has also ratified the MLI.

As part of its commitment towards the BEPS project, Singapore has been working with its CTA partners that are not covered by the MLI on a bilateral basis to update the respective CTAs. A notable example is Singapore’s CTA with Korea, which was concluded in May 2019 and came into force on 31 December 2019. As of June 2022, the MLI covers 49 of Singapore’s CTAs. Notable exclusions are Singapore’s treaties with the People’s Republic of China and Italy, which have not ratified the MLI.

Singapore has adopted all of the mandatory provisions in the MLI:

1. Article 6 (Purpose of CTA);
2. Article 7 (Preventing Treaty Abuse); and
3. Article 16 (Mutual Agreement Procedure).

In addition, Singapore has also adopted the following optional provisions:

1. Article 13 (Artificial Avoidance of Permanent Establishment through the Specific Activity Exemptions);
2. Article 17 (Corresponding Adjustments);
3. Article 19 (Mandatory Binding Arbitration);
4. Article 23 (Type of Arbitration Process); and
5. Article 24 (Agreement on a Different Resolution).

In respect of reservations under Article 28, Singapore has reserved the right not to submit to arbitration issues relating to its domestic general anti-avoidance rules. This allows Singapore the flexibility to tailor the scope of cases that will be eligible for arbitration to reflect its domestic policies regarding arbitration.

International tax reform

On October 8, 2021, the OECD released a statement reflecting the consensus arrived at by the OECD/G20 Inclusive Framework on the two-pillar solution to address the tax challenges arising from the digitalization of the economy:

• Pillar One aims to make MNEs pay taxes in the countries where consumers are located.
• Pillar Two on the other hand, introduces two sets of interlocking rules, the Income Inclusion Rule (IIR) and the Undertaxed Payment Rule (UTPR), to set a global minimum tax rate of 15% for MNEs with annual global revenues of €750 million or more. There is also a separate Subject to Tax Rule (STTR) which requires paying jurisdictions to levy a top-up charge on certain intercompany payments where the payment is regarded to be undertaxed in the recipient jurisdiction.

It was announced in the 2022 Budget that Singapore would be exploring the feasibility of a top-up tax, to top up the effective tax rate of multinational enterprises to 15%. In the 2023 Budget, the Minister of Finance confirmed that Singapore plans to implement the Global Anti-Base Erosion Rules (namely, the IIR and UTPR) as well as a Domestic Top-Up Tax for businesses with financial years starting on or after January 1, 2025 to meet its Pillar Two commitments, in line with jurisdictions such as the European Union, United Kingdom, and Switzerland.

It was emphasized during the Minister’s speech however, that international developments regarding BEPS 2.0 are fluid at the moment, and should there be additional delays, implementation timelines will be adjusted with sufficient notice being given to companies well ahead of the implementation of the policies mentioned above.

To offset the impact of this top-up tax, the Ministry of Finance will consider updating industry development schemes to ensure that Singapore remains competitive in attracting and retaining investments. In his speech, the Minister acknowledged that with BEPS 2.0 on the horizon, Singapore has less scope to use tax incentives to attract investments, which is a clear recognition in parliament that the government is moving away from tax incentives when BEPS fully kicks into action.

Payroll taxes

Central Provident Fund contributions

The CPF was established as a compulsory savings scheme in Singapore in 1955. Under the CPF Act of 1953 (CPF Act), employers have to make mandatory contributions to the CPF accounts of each employee who is a Singaporean citizen or who is a Singaporean permanent resident. The contribution amount ranges from 7.5% to 17% of the employee’s wage, based on age. CPF contributions are prohibited for expatriate employees.

The use of CPF funds by the account holders are generally restricted to purchase of residential properties, and health care costs for either themselves or their immediate family members. The CPF Act governs the use of the CPF funds by the account holders.

Indirect taxes

Goods and services tax

GST is a tax on the domestic supply of goods and services. It is a multi-stage tax where the tax burden is intended to fall on the final consumer. The prevailing GST rate is 8%, but this rate will be increased to 9% effective January 1, 2024.

Generally, the GST charged on outputs is known as the output tax, and the GST paid on inputs is known as the input tax. The difference between the output tax and the input tax is the amount payable to the IRAS. When the output tax is lower than the input tax however, IRAS will refund the difference to the person or entity.

GST is chargeable on taxable supplies only, which is defined under the Goods and Services Tax Act of 1993 as a supply of goods or services made in Singapore other than an exempt supply. Generally, the exempt categories are the sale and lease of residential properties, financial services and the supply and import of investment precious metals. Effective January 1, 2020, supplies of digital payment tokens will no longer be subject to GST. Certain taxable supplies are zero-rated supplies (GST chargeable at 0%), namely, exports of goods and provision of international services. In this regard, the Singapore Government announced in 2021 that the supply of media sales on or after January 1, 2022, such as the sale of advertising airtime or advertising space for hardcopy prints, will be zero-rated if the customer belongs outside of Singapore, and the direct beneficiary either belongs outside Singapore or is GST-registered in Singapore.

GST is also chargeable on imports into Singapore.  Import GST applies on most goods (subject to specific reliefs, exemptions or special schemes).  Effective January 1, 2020, import GST will also be imposed on imported services through (i) a reverse charge regime for business-to-business supplies of imported services and (ii) an overseas vendor registration regime for business-to-consumer supplies of imported digital services.  These regimes were introduced to level the GST treatment for all services consumed in Singapore, as previously, a supply of services to Singapore consumers would be subject to GST if provided by local GST-registered suppliers, whereas services supplied by overseas suppliers would not generally be subject to GST.

To further level the playing field for Singapore’s local businesses to compete effectively, GST applies to the following from January 1, 2023:

1. Imports of low-value goods imported by air or post if valued up to S$400 (via the overseas vendor registration regime for B2C imports and reverse charge regime for B2B imports); and
2. Business-to-consumer (B2C) imported non-digital services (via the overseas vendor registration regime)

In addition, the Comptroller is empowered to disregard or vary and make adjustments to counteract and deter tax arrangements for the avoidance of GST. Effective from Year of Assessment 2023 onwards, a 50% surcharge on the amount of tax or additional amount of tax will be imposed by IRAS as a result of any tax adjustments made to counteract the avoidance of tax under the ITA.

Customs and exercise duties

All “dutiable goods” imported into or manufactured in Singapore are subject to customs duty and/or excise duty. Customs duty is duty levied on goods imported into Singapore, excluding excise duty. Excise duty is duty levied on goods manufactured in, or imported into Singapore. The duties are based on ad valorem or specific rates. The law presently provides for four categories of dutiable goods: liquor, tobacco, petroleum products and motor vehicles.

Property taxes and stamp duty 

In Singapore, property taxes apply on property ownership with rates differing depending on whether the property is commercial or residential, and if residential, whether the property is owner-occupied, rented out or left vacant. The applicable tax rates depend on the Annual Value of the Property, which is the estimated annual rent of the property.

For residential properties, owner-occupier tax rates range from 0% to 23% of the Annual Value of the Property while non—owner occupied rates range from 11% to 21%. These rates are set to increase again on January 1, 2024. Commercial (non-residential) properties are taxed at 10% of the Annual Value of the property.

Purchasers of commercial properties are also liable to pay GST of 7% on the market value of the property purchased. The sale and lease of residential properties are however exempt from GST. As mentioned above, stamp duty is applicable on instruments for the sale, purchase or lease of immovable property in Singapore.

For a sale or transfer of residential properties, the following duties may apply:

• Buyer’s stamp duty (BSD)
• Additional Buyer’s Stamp Duty (ABSD)
• Seller’s stamp duty (SSD) for residential property

Additional conveyance duties (ACD) may also apply in a purchase or sale of equity interests in property-holding entities that own primarily residential properties in Singapore.

For a sale of non-residential properties, the following duties apply:

• BSD
• SSD for industrial property

Wealth taxes

Wealth tax, which is a tax on the value of an individual’s personal assets, is not used in Singapore. However, wealth taxes have been gaining popularity worldwide as a way to address rising income inequality, and some Members of Parliament have suggested that it could be implemented. However, such a tax is not easy to implement effectively and may undermine Singapore’s attractiveness on the global stage. Given that wealth is often stored in real estate, tax on real estate remains the main way that Singapore taxes wealth. The Government will continue to study the experiences of other countries and explore options to tax wealth effectively.