Key Takeaways
- Samoa treats domestic companies and international entities differently, so the type of structure shapes its residency status.
- Company tax residency turns on incorporation and on where management and control actually sit, not just where filings are made.
- Individuals are assessed through day-count, domicile and personal ties, with clear rules for when residency is gained or lost.
- Residency certificates evidence Samoan status, while tie-breaker rules resolve cases where two jurisdictions both claim residence.
Tax Residency in Samoa: What Foreign Owners Need to Know
Tax residency in Samoa determines whether a person or company is taxed on worldwide income or only on income arising within the country. The rules sit across two distinct systems: domestic taxation administered by the Ministry of Customs and Revenue, and the offshore regime overseen by the Samoa International Finance Authority (SIFA) under the International Companies Act. For individuals, residency turns on domicile and a 183-day presence test set out in the Income Tax Act 2012.
This article explains how residency is acquired, what it means for tax exposure, and how a significant 2028 reform reshapes the position for International Companies. It will be most useful to foreign owners, investors, and their advisers weighing a Samoa structure or managing an existing one from abroad.
The Two Faces of Samoan Residency: Domestic Companies versus International Entities
Samoa runs a dual corporate system. Resident domestic companies pay corporate income tax at 27% on worldwide profits, while non-resident companies face withholding tax only on income sourced inside the country.
The offshore track operates under the International Companies Act (ICA), first enacted in 1988 and updated by the International Companies Amendment Act 2014. Administration rests with SIFA and the Registrar of International & Foreign Companies, separate from the domestic tax authority.
Under the ICA, an International Company (IC) is not subject to local taxes provided it conducts no business in Samoa and derives no income from within the country. That exemption is written into statute, so no separate application is needed to claim it.
A decisive change is approaching. The Miscellaneous (Removal of Tax Exemption for International Companies) Amendment Act No. 1 of 2026 removes the IC tax exemption with effect from 1 January 2028, after which ICs become subject to corporate income tax and other direct taxes.
The zero-tax position for International Companies ends on 1 January 2028. Any structure relying on the exemption must be planned around a future Samoan tax liability.
The reform converts what the EU treated as a harmful ring-fenced exemption into a territorial tax system. Two principal offshore products remain available through SIFA, which has regulated the sector since 2005: the International Company and the Limited Life Company.
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How Company Tax Residency Is Determined: Incorporation and Place of Management and Control
A company has a tax nexus with Samoa if it is incorporated under Samoan law or has its place of effective management within the country. These are the two primary bases for corporate tax residence.
For International Companies, the statutory boundary is drawn differently. Section 228 of the ICA defines "international business" to include trading in goods or services with non-residents and holding shares or securities of companies incorporated outside the country, marking the line that separates IC activity from domestic business.
A foreign company that employs staff or operates locally may create a permanent establishment (PE). Where a PE exists, the firm becomes liable for corporate income tax on the profits attributable to it.
Substance expectations apply. Many holding and trading entities meet them by keeping records, holding board meetings, and documenting where management and control sit.
The ICA imposes no obligation to file accounts, but financial records reflecting the company's position must be kept for seven years. The precise statutory definition of "place of management and control" for domestic companies is best confirmed against the official Income Tax Act 2012 text published by the revenue authority.
Individual Tax Residency: Day-Count, Domicile and Personal Ties
An individual is a tax resident of Samoa if domiciled there, or if present in the country for 183 days or more in any 12-month period. The operative test is the "Resident Individual" definition in Section 6 of the Income Tax Act 2012.
The day count runs over any rolling 12-month window, not necessarily a calendar year, as confirmed in the OECD residency profile. Residents are taxed on worldwide income; non-residents are taxed only on income from local sources.
Part-year rules apply on both sides. Someone who becomes a resident during a tax year is treated as resident only from the first day of presence, and someone who ceases residency is treated as resident only up to the last day of presence.
No separate "centre of vital interests" test exists beyond domicile and day-count. The Income Tax Act 2012 remains the definitive reference on these criteria.
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Acquiring or Losing Tax Residency in Samoa
Residency attaches automatically. An individual acquires it on meeting either the domicile test or the 183-day presence test, with no registration or application required.
- Acquisition timing: when the 183-day threshold is first crossed, residency is backdated to the first day of presence in that tax year.
- Loss timing: residency ends on the last day of presence in the year the individual stops meeting the resident-individual test.
For companies, the trigger is activity rather than time. An IC that begins deriving Samoa-sourced income, or starts dealing with Samoan residents, moves from exempt non-resident status into domestic taxable activity under Section 228 of the ICA.
From 1 January 2028, that boundary shifts for every IC. The exemption can no longer be relied on regardless of where income arises, a structural change to the tax status of all registered ICs.
No formal cessation-of-residency procedure for individuals is published; this should be confirmed directly with the Ministry of Customs and Revenue.
Tax Residency Certificates: How to Obtain One and What It Proves
No formal Tax Residency Certificate programme, prescribed form, fee schedule, or processing time has been published by the revenue authority or SIFA. Advisers needing a certificate should approach the Ministry of Customs and Revenue directly through its official portal.
As a general matter, a revenue authority issues such a certificate to a taxpayer who can show they meet the domestic residency criteria, and the document is used to claim treaty benefits or prove tax status to foreign authorities. The OECD profile points to the Ministry of Customs and Revenue / Inland Revenue Services as the competent contact for residency queries.
Samoa International Companies are not party to any double tax agreement, so a residency certificate offers little practical help to an IC seeking treaty relief abroad.
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Dual Residency and Tie-Breaker Rules
Samoa's treaty network is thin. Its principal double taxation agreement in force is with New Zealand, reflecting close economic and migration links, and the OECD-model tie-breaker in Article 4(2) is therefore available only in that single context.
Other instruments exist but do not resolve residency. Samoa and Australia have signed a Tax Information Exchange Agreement covering exchange on request, and Samoa is a signatory to the Multilateral Convention on Mutual Administrative Assistance in Tax Matters. Neither creates tie-breaker rules.
Where a person or entity is dual-resident between Samoa and a country with no treaty, no statutory tie-breaker applies. Residency is then settled by each country's domestic law, which can leave the taxpayer exposed to double taxation.
Why Residency Status Matters for a Non-Resident Owner or Adviser
Residency is the threshold question for any cross-border structure. A non-resident is taxed only on Samoa-sourced income, while a resident is taxed on worldwide income.
An IC that stays non-resident, by not conducting business in the country, avoids local income tax on foreign income. That has been the central planning attraction of the IC structure, available through 1 January 2028.
Reporting obligations follow residency. Samoa participates in the Common Reporting Standard, so financial account data held by local institutions is reported under automatic exchange, and residency status determines which jurisdiction receives that report.
| Status | Taxed on |
|---|---|
| Resident individual or company | Worldwide income |
| Non-resident | Samoa-sourced income only |
| International Company (to 1 Jan 2028) | Exempt where no local business or income |
External perception has improved. Samoa was removed from the EU list of non-cooperative tax jurisdictions on 17 February 2026, as set out in the Council press release, and it sits on no OECD or FATF blacklist. Listing never carried travel or visa restrictions, but it did invite heightened bank due diligence, so removal eases onboarding for Samoa-structured entities.
Practical Compliance Considerations and Common Pitfalls
The most important shift is mindset. After 2028, Samoa should not be treated as a long-term zero-tax base, and any structuring must account for the tax liability beginning on 1 January of that year.
Record-keeping is now firmer. ICs must keep complete accounting records for at least seven years so the regulator can verify that income genuinely originates outside the country.
- Claims of "complete asset protection based on secrecy" are overstated; Samoa applies international transparency and AML standards, and authorities may obtain information where legally required.
- ICs may not trade with Samoan residents, own local real estate, or carry on banking, insurance, fund management, or trust services without a licence; breach risks loss of IC status.
- Employing staff locally can create a permanent establishment and trigger corporate income tax; an employer must register and meet PAYE and SNPF obligations regardless.
The EU list is reviewed twice a year, in February and October, with the next revision scheduled for October 2026, so status should be confirmed before any banking or fundraising step. Bank de-risking persists for higher-risk sectors such as crypto, FX, and gaming, where enhanced documentation and demonstrable substance help.
FATCA Intergovernmental Agreement status between Samoa and the United States is not publicly confirmed here; advisers with US-connected clients should verify against the IRS FATCA registry.
Outlook for Samoa's Residency Framework
The defining event ahead is the end of IC tax exemptions on 1 January 2028 under Amendment Act No. 1 of 2026, which rewrites the residency-and-taxation equation for every International Company. The reform moves the regime from a ring-fenced exemption toward a territorial system in OECD and EU terms, closer to mainstream centres such as Hong Kong or Singapore.
Samoa entered the EU blacklist in 2017 and spent close to nine years on legislative reform to leave it, signalling a settled path toward continued alignment rather than reversal. Its removal took effect on 17 February 2026, with the next list review due in October 2026.
The automatic exchange framework under the Tax Information Exchange Act 2012, as amended for CRS, is operational. Further amendments to the Income Tax Act 2012, Tax Administration Act 2012, and that exchange legislation can be expected as transparency and substance requirements deepen.
The treaty network stays narrow, with one confirmed agreement with New Zealand and no public sign of active negotiations for more. Advisers should plan on domestic law, not treaty relief, resolving most residency and withholding questions.
Conclusion
Residency in Samoa decides whether income is taxed worldwide or only at source, and for foreign owners that single distinction shapes the whole structure. The long-standing appeal of the tax-exempt International Company holds only until 1 January 2028, after which ICs face corporate income tax like any domestic company. With a treaty network limited to New Zealand and full participation in automatic information exchange, planning should rest on domestic rules and on documented substance rather than on secrecy or treaty cover.
How Expanship Can Help Your Business in Samoa
Expanship advises foreign owners on how Samoan residency rules apply to their structure, including the 183-day test, the place-of-management question, and the consequences of the 2028 reform for International Companies. From that starting point we support the full life of a foreign-owned entity in the jurisdiction.
- Company formation, including International Companies and domestic entities
- Registered agent and registered office services
- Tax registration and filing with the revenue authority
- Ongoing compliance and record-keeping management
- Accounting and bookkeeping to meet the seven-year retention rule
- Introductions to banking partners and onboarding support
To discuss your position, contact Expanship Samoa.
Frequently Asked Questions
A person is resident if domiciled in Samoa or present there for 183 days or more in any 12-month period, under Section 6 of the Income Tax Act 2012. Residency attaches automatically once either test is met, with no registration required, and it backdates to the first day of presence in that tax year.
They remain exempt from local tax through 31 December 2027, provided they carry on no business in Samoa and derive no income from within the country. Under Amendment Act No. 1 of 2026, that exemption ends on 1 January 2028, after which ICs become subject to corporate income tax.
No formal certificate programme, form, or fee schedule has been published by the revenue authority or SIFA. Anyone needing one should apply directly to the Ministry of Customs and Revenue, though a certificate is of limited use to an IC because Samoa ICs are not party to any double tax agreement.
Yes. Employing staff or operating locally can create a permanent establishment, which makes the company liable for corporate income tax on attributable profits, and an employer must register and meet PAYE and SNPF obligations regardless of PE status.
Tie-breaker rules apply only under its one double tax agreement, with New Zealand. Where someone is dual-resident with a country that has no treaty with Samoa, each country applies its own domestic rules, which can result in double taxation.
Samoa was removed from the EU list of non-cooperative jurisdictions on 17 February 2026 and sits on no OECD or FATF blacklist. The EU list is revised each February and October, with the next review due in October 2026, so status should be checked before any banking or fundraising step.
Legal Disclaimer
The information provided in this article is for general informational purposes only and does not constitute legal, tax, or professional advice. While we strive to ensure the accuracy and timeliness of the content, laws and regulations are subject to change, and the application of laws can vary widely based on specific facts and circumstances.
Readers should not act upon this information without seeking professional counsel tailored to their individual situation. Expanship and its authors disclaim any liability for actions taken or not taken based on the content of this article.
For specific advice regarding your business setup, compliance requirements, or any legal matters, please consult with qualified legal and tax professionals in the relevant jurisdiction.
