Singapore is widely recognised as a regional headquarters, investment and wealth-management centre. Its attraction is not simply its relatively low headline tax rate, and lack of a capital gains tax (CGT) regime.
Singapore offers a comparatively straightforward tax system, an extensive tax treaty network and different tax outcomes depending on whether investments are held through a company, a family investment structure or directly by an individual. Singapore’s position as a global banking hub may also provide investors great opportunities and options.
The distinction of how one chooses to invest is critical. Establishing a Singapore company does not automatically make investment returns tax-free. By contrast, an individual who becomes a Singapore tax resident may find that many common forms of personal investment income are exempt from Singapore income tax.
Investing Through A Singapore Company
A Singapore company is generally subject to corporate income tax at the headline rate of 17%. The partial tax exemptions may reduce the effective tax rate on the first portion of chargeable income to a lower rate. However, a company whose principal activity is investment holding will generally not qualify for Singapore’s start-up tax exemption.
The starting point is to identify the character and source of each investment return.
Dividends received from a Singapore-resident company are generally exempt under Singapore’s one-tier corporate tax system. Corporate tax paid by the distributing company is treated as final, allowing dividends to be distributed without further Singapore tax in the hands of the shareholder.
Interest, rental income, foreign-sourced income and other recurring investment returns received by a Singapore company are generally taxable unless a specific exemption applies.
Expenses incurred in producing that income may be deductible, but the deduction rules for investment-holding companies can be restrictive. Expenses must be connected with the production of the relevant income, while capital expenditure and expenses relating to non-income-producing investments will generally not be deductible.
Singapore does not ordinarily impose tax on capital gains. However, whether a disposal gain is capital or revenue in nature is determined by the facts rather than the description applied by the taxpayer. Relevant factors include the company’s intention when acquiring the asset, the holding period, the frequency of transactions, the method of financing and the nature of its wider activities. A company that systematically acquires and disposes of securities may therefore be treated as carrying on an investment-dealing business, with its profits subject to tax.
Foreign-Sourced Dividend
Foreign dividend income earned by a company may be taxable when it is remitted, transmitted or brought into Singapore. Foreign income may also be regarded as received in Singapore when it is used to settle certain business debts or to purchase movable property that is brought into Singapore – a deemed remittance.
A Singapore tax-resident company may nevertheless qualify for an exemption for foreign-sourced dividend income under sections 13(8) and 13(9) of the Income Tax Act. Three principal conditions must be satisfied.
- The income must have been subject to tax in the foreign jurisdiction from which it is received.
- The highest corporate income tax rate of the relevant foreign jurisdiction must be at least 15%. This is a headline-rate test rather than a requirement that the dividend must have borne tax at an effective rate of 15%.
- The Comptroller of Income Tax must be satisfied that granting the exemption is beneficial to the Singapore-resident company.
Corporate tax residence is therefore important to consider when planning. Incorporation in Singapore is not conclusive – residence depends on where the company’s control and management are exercised. An internationally owned company must demonstrate substantive decision-making in Singapore through appropriately constituted board meetings, Singapore-based directors or executives, contemporaneous records and genuine commercial substance.
Where this exemption is unavailable, a company may be able to claim a foreign tax credit against Singapore tax payable on the same income. The credit is generally limited to the lower of the foreign tax suffered and the Singapore tax attributable to that income. The company cannot claim a refund of foreign tax.
The Single Family Office Framework
For families with substantial investment portfolios, Singapore also provides a structured single-family office framework.
Subject to approval by the Monetary Authority of Singapore (MAS) and continuing compliance, qualifying investment income and gains of the fund may be exempt under the Section 13O or Section 13U fund tax incentive schemes.
The exemption generally applies to specified income from designated investments earned by the approved fund vehicle. Management fees, employment income and other operating income earned by the family office remain subject to the ordinary tax rules.
Eligibility revolves around a minimum fund size, Singapore-based investment professionals, local business expenditure, assets managed from Singapore and prescribed local investment requirements.
A family office structure may also support succession planning, consolidated reporting, philanthropy and institutional investment governance. However, it involves considerably greater establishment, staffing and compliance costs than direct personal investment.
Contrast With Investing As An Individual
The treatment of an individual investor is more favourable and considerably simpler than the other two options above.
In addition to the exemption of dividends paid by Singapore-resident companies under the one-tier system, foreign-sourced income received in Singapore by a resident individual is also generally exempt, except in certain circumstances, including where the income is received through a Singapore partnership.
Unlike companies, an individual with foreign-sourced income remains exempt from taxation in Singapore even if the income is remitted to a Singapore bank account.
Interest earned by individuals from deposits with approved Singapore banks and licensed finance companies is also generally exempt. Gains from shares, securities and other assets held as personal investments are also normally treated as non-taxable capital gains.
The result changes where the individual is carrying on a trade or business. Systematic and commercially organised dealing in securities may produce taxable business income rather than exempt capital gains. Interest from private lending, rental income and certain partnership or business receipts may also remain taxable.
Selecting The Appropriate Structure
A company may be appropriate where investments are pooled, external investors are involved, profits will be reinvested or regional subsidiaries must be held. A family office may be appropriate for a sufficiently substantial family requiring professional investment management, succession planning and institutional governance.
Direct individual ownership may remain the most tax-efficient structure for a passive portfolio because of the exemption for many dividends, foreign receipts, bank interest and the cost of maintaining a corporate or family office structure.
The analysis must also extend beyond Singapore. An exemption in Singapore does not prevent another jurisdiction from applying CGT, controlled foreign company (CFC) rules, attribution rules, exit taxes, estate taxes or reporting requirements.
The optimal structure is therefore one that aligns Singapore’s tax treatment with commercial purpose, governance, substance and compliance costs.