Vietnam-Singapore DTAA: Double Tax Avoidance Agreement

This article is a guide to the Vietnam-Singapore Double Tax Treaty, one of the numerous bilateral agreements between the two countries. It summarises the scope of the treaty, types of taxes covered, specific regulations on taxation of different types of income, rules that govern the elimination of double taxation, and other important points to consider for someone who is dealing with cross-border business activities.
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Vietnam-Singapore DTAA: Double Tax Avoidance Agreement

Vietnam-Singapore Relations

Singapore and Vietnam have shared excellent bilateral relations since 1973. The economic ties between the two countries are robust, with bilateral trade growing steadily over the last decade. The overarching framework for bilateral economic cooperation was laid down by the Connectivity Framework Agreement (CFA) in 2006. It covers cooperation across six sectors, namely education and training, finance, investments, information technology and telecommunications, trade, services, and transportation.

Since the implementation of the CFA there was great progress in creating a conducive environment for Singapore companies to invest in Vietnam. According to the Ministry of Planning and Investment of Vietnam, Singapore was the leading foreign investor in Vietnam for the past two years with investments of about US$7 billion. The seven Vietnam-Singapore Industrial Parks in Binh Duong, Hai Phong, Bac Ninh, Quang Ngai, Hai Duong, and Nghe An are concrete symbols of the close economic cooperation between the two countries.

The expansion of trade and business links between Singapore and Vietnam over the years has made it necessary to regulate tax issues arising in cross-border business between corporations and individuals of the two countries, particularly the possibility of taxing the same sources of income twice. The Singapore-Vietnam Avoidance of Double Taxation Agreement (DTAA) is the main regulatory instrument for resolving this issue.

analysis of the vietnam-singapore dta

What Is the Vietnam-Singapore Double Tax Treaty?

The Vietnam-Singapore DTAA was designed to eliminate double taxation without creating opportunities for nontaxation or tax evasion. Without a DTAA, income is liable to be double taxed — i.e., two countries levy their own taxes on the same income. Under the DTAA, income will be taxed in only one of them. The DTAA includes provisions to safeguard the misuse of the agreement.

The agreement was first signed on March 2, 1994. In January 2013, the treaty was amended by a Protocol (the “2013 Protocol”), which updated certain key subjects.

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Scope of the Vietnam-Singapore Tax Treaty

How is Tax Residency Defined Under the Vietnam-Singapore Tax Treaty?

To avoid situations of double taxation, the DTAA provides for the rule of residency-based taxation, i.e. persons are taxed or at least bear the main tax burden in the state where they reside. The residency determination rules are established by the national laws of taxpayers. The DTAA, however, provides regulations to determine residency in a case where a person is a resident in both states.

What Taxes Will I Owe Under the Vietnam-Singapore Double Tax Avoidance Agreement?

The tax you owe will depend on the country where you have to pay the tax which further depends on the type of income involved. Taxes on various types of income are described in the following sections.

In Which Country Will the Income be Taxed?

The DTAA specifically states where different types of income of a resident of either Singapore or Vietnam will be subject to tax. The following table states the type of income or payments made and the state where the income is taxed. This is important since the place of taxation will determine the rate of tax applicable to that type of income under the DTAA.

Type of income or payment

Where it is taxed

Income from immovable property

Taxed in the state where the property is situated.

Business profits

Taxed in the state where a company is managed and controlled — typically, the country of the company's board of directors meetings.

Permanent Establishment profits

Taxed in the state where it carries on business activities, but only in the amount attributable to that PE.

Profits from shipping and air transport

Profits from the operation of ships or aircraft used in international traffic are taxable only in the state where the enterprise that owns the vehicle is a resident (i.e. where a company is managed and controlled).


May be taxed in the state where the recipient resides and in the state where dividends arise.


May be taxed in the state where the recipient resides and in the state where interest arises.


May be taxed in the state where the recipient resides and in the state where royalties arise.

Capital gains

Taxed in the state where the seller is a resident.

Independent personal services

Taxed in the state where the person is a resident and in certain cases in the state where the work is performed.

Dependent professional services

Taxed in the worker’s state of residency and in certain cases in the state where the work is performed.

Directors’ fees

Taxed in the state where the company (paying the directors’ fees) resides.

Income of artists and sports persons

Taxed in the state where activities are performed.


Taxed in the state where the recipient resides.

Government payments

Taxed in the state that pays the remuneration. However, if the payment is made by the government of state A, but a recipient is a resident and a national of state B, and the services were rendered in state B, such payments are taxable only in state B.

Payments to students, researchers, and scientists

Tax exempted.

In addition, payments for services rendered by a student or business apprentice are tax-exempt if such services are in connection with the studies or training and the amount of payment does not exceed the certain amount.

Protect Your Income From Excessive Taxation

To effectively grow your business and maximize profits, it’s essential to understand the tax benefits available to you and your business. If you’re considering incorporating your company in Singapore, can help you navigate the process by helping select the correct corporate structure that will minimize your taxes while fully complying with all government laws, regulations, and DTAAs.
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The Singapore-Vietnam DTAA was designed to further develop economic relations and enhance cooperation in tax matters between the two countries. Indeed, the DTAA has provided significant advantages to individuals and corporate entities of both states, making it possible to eliminate the double tax burden in cross-border business activities. Singapore’s favorable tax framework has made it an even more desirable location for business vehicles for cross-border investment in South-East Asia.

As an investor or business person with interests within South-East Asia, you should be aware of existing DTAAs in force, which can influence the proper business structure for your enterprise in order to avail tax exemptions or reductions in taxes, payable either in Vietnam or in Singapore. If you are interested in learning more about the optimal business structure in Singapore for your needs, please contact our team.

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