Treaty detail
Singapore - Vietnam tax treaty
A practical treaty page built around the official treaty text, key withholding categories, permanent-establishment rules, and article-level summaries.
Signed
1994-03-02
Effective
1994-09-09
Articles seeded
6
Withholding snapshot
Dividends
Individual rate: 12.5% · Corporate rate: 5%
The Singapore-Vietnam treaty, as amended by its 2012 protocol, distinguishes between qualifying corporate shareholders and other beneficial owners. The corporate-rate threshold should be confirmed against Article 10.
Interest
Rate: 10%
Government-related interest and interest paid to qualifying financial institutions may benefit from reduced rates or full exemption under Article 11.
Royalties
Rate: 10%
Royalty treatment under this treaty caps the source-country rate at 10 percent for most categories. Practitioners should still confirm the specific royalty type against Article 12.
Permanent establishment
Construction threshold: more than 6 months
Dependent-agent rules apply where a person habitually concludes contracts on behalf of the enterprise. Independent agents acting in the ordinary course of business are generally excluded.
Other treaty flags
Pension taxation is generally allocated to the residence state, with separate rules for government-service pensions.
Seeded article summaries
Article 4
Residence
Defines treaty residence and is the gateway to any benefit under the treaty.
Residence under the Singapore-Vietnam treaty is especially important for regional holding structures, given Singapore's role as a regional headquarters location and Vietnam's growing manufacturing base.
Article 5
Permanent Establishment
Sets the business-presence threshold with a services-PE element.
The Singapore-Vietnam treaty includes a construction threshold and a separate services threshold, which often drives the PE outcome for short-term consulting and project-based engagements.
Article 7
Business Profits
Reserves business profits to the residence state absent a permanent establishment in the other state.
Article 7 is the operating rule for Singapore companies serving Vietnamese customers without a fixed base. Once PE is ruled out under Article 5, business profits are generally taxed only in Singapore.
Article 10
Dividends
Provides the treaty cap on cross-border dividend withholding.
Article 10, as updated by the 2012 protocol, distinguishes between qualifying corporate shareholders and other beneficial owners. The precise thresholds should be confirmed against the official text.
Article 11
Interest
Caps source-country withholding on cross-border interest with government-interest carve-outs.
Article 11 caps the general rate at 10 percent. Government-related and qualifying financial-institution interest may benefit from broader treaty exemptions.
Article 12
Royalties
Caps source-country withholding on royalties at a uniform rate, with a separate fees-for-technical-services article.
The treaty separately addresses fees for technical services at a lower rate than royalties, which is a meaningful feature for cross-border consulting and engineering arrangements.
Official text
Other treaties involving these jurisdictions
Computed from the cross-reference graph. Links open the related entity on this site.
This entry cites
- TreatyGB–SG treaty
- TreatyAU–SG treaty
- TreatyDE–SG treaty
- TreatyJP–SG treaty
- TreatyIN–SG treaty
- TreatyCN–SG treaty
- TreatyKR–SG treaty
- TreatyJP–VN treaty
Primary sources
- IRAS - list of DTAs and limited DTAsVerified 2026-05-20
- Vietnam General Department of Taxation - internationalVerified 2026-05-20
- OECD MLI signatories and partiesVerified 2026-05-20
Important disclaimer
This library is for general tax education only. Always verify filing obligations, due dates, and tax consequences against the cited primary source or with a qualified tax professional.