Samoa Investment and Portfolio Holding Company Guide

Using a Samoa Company as a Private Investment and Portfolio Holding VehicleCopy link to section

A Samoa investment and portfolio holding company gives a foreign owner a clean statutory basis for holding shares, bonds, and fund units issued by companies outside the jurisdiction, with no local tax on that foreign-sourced income. The vehicle is the International Company (IC), governed by the International Companies Act 1988 and administered by the Samoa International Finance Authority through the Registrar of International and Foreign Companies. It applies to any non-resident individual or corporation that wants a non-resident corporate wrapper around a personal or family securities portfolio.

One fact reshapes the entire analysis. Under the Miscellaneous (Removal of Tax Exemption for International Companies) Amendment Act No. 1 of 2026, the tax exemption that makes the structure attractive ends on 1 January 2028, a change tied to the same reform package that secured the country's removal from the EU list. This article sets out what an IC can hold, how it is taxed and reported, what custodians will accept it, and where it is a poor fit. It is most relevant to a non-resident investor weighing a short-to-medium-horizon holding vehicle against treaty-resident alternatives.

The IC permits 100% foreign ownership, requires no local director or office, and carries a flat annual licence fee of USD 300 (USD 100 for a redomiciled company). One shareholder and one director suffice, of any nationality, with no minimum capital. There is no requirement to file accounts, though financial records reflecting the company's position must be kept for seven years.

What a Samoa Company Can and Cannot Hold in a Personal Securities PortfolioCopy link to section

The governing legislation expressly counts "holding shares, debt obligations or other securities of companies incorporated outside Samoa" as qualifying international business. In practice this covers foreign equities, government and corporate bonds, exchange-traded funds, and mutual fund units held through a brokerage or custody account. The entity may hold accounts and transact in any currency, and no foreign exchange controls apply.

The limits matter as much as the permissions. An IC cannot trade with Samoan residents or own local real estate, and it cannot conduct banking, insurance, fund management, collective investment schemes, trust management, or trusteeship without the relevant licence.

For a personal portfolio this distinction is usually straightforward. Holding listed shares, ETFs, and bonds in the company's own brokerage account is not "fund management" by the IC and triggers no licence; the line is crossed only if the entity actively manages third-party money as a fund.

The IC's own equity can be shaped with flexibility. It may issue preference shares, voting and non-voting shares, redeemable shares, and shares with or without par value, which helps where several family members hold differing economic rights.

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Opening a Brokerage and Custody Account in the Company's NameCopy link to section

Onboarding a portfolio account in the name of a Samoa IC is treated as a higher-risk application. Brokers scrutinise corporate documents, shareholder disclosures, and beneficial ownership declarations more closely than for a domestic or treaty-resident company.

Prepare the following before you apply:

• Certificate of incorporation
• Memorandum and articles of association
• Official register of directors and shareholders
• Certificate of good standing, if the entity is more than one year old
• Notarised identity and proof of address for every director and beneficial owner

Although the jurisdiction imposes no economic substance test, documented management and control records help. Board minutes and a basic operating footprint improve how banks and brokers read the file during review.

Entity-level compliance is light. No public filing of financials is required and audits are not mandatory for unregulated ICs, but internal accounting records reflecting the company's financial position must still be maintained. The harder gate is banking: most brokerage platforms expect a dedicated corporate account to fund the application, and that account is where Pacific-jurisdiction entities meet the most friction.

Which Brokers and Custodians Will Accept a Samoa EntityCopy link to section

There is no published list from Interactive Brokers, Saxo, Swissquote, or other major custodians that confirms or rules out a Samoa IC. Acceptance is reported as case-by-case, turning on the broker's internal risk appetite and the quality of the documentation presented.

The guidance that exists points elsewhere. Interactive Brokers material commonly names St. Lucia, Nevis, and Seychelles as smoother choices, with Belize and Antigua and Barbuda also cited; Samoa does not appear on those lists. The platform does accept offshore entities where full incorporation papers and clear ownership disclosure are supplied, but the watchword is preparation.

Several structural points add drag during onboarding:

• Pacific offshore ICs are less familiar to European and US compliance teams than Caribbean or Channel Islands vehicles.
• No correspondent banking links between Samoan registered agents and major prime brokers are publicly documented.
• Crypto and foreign-exchange exposure attracts stricter review.
• With no double-tax treaty in place, the company cannot supply treaty-benefit paperwork, which some custodians treat as a proxy for jurisdictional credibility.

Removal from the EU list on 17 February 2026 should ease some institutional friction relative to the earlier period, though the jurisdiction stays under international monitoring. Note also that securities sit with the broker as custodian; the IC holds a contractual claim against that custodian rather than direct legal title to each underlying security.

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Tax Neutrality on Dividends, Interest, and Capital Gains Received by the PortfolioCopy link to section

At the Samoan level, an IC is exempt from corporate income tax, capital gains tax, withholding tax, and stamp duty, provided it does not carry on business within the jurisdiction. Portfolio income from foreign securities qualifies as foreign-sourced and falls fully within that exemption. No tax return is required from the company itself.

This neutrality is local only. An owner resident in a country that taxes worldwide income, or that runs controlled-foreign-company or passive-foreign-investment rules, must still report the portfolio's income to their own revenue authority; a US citizen, for example, reports under the relevant federal rules regardless of the Samoan position.

Withholding Tax Leakage at Source and the Absence of a Treaty NetworkCopy link to section

A Samoa IC is party to no double tax agreement of any kind. Because it cannot present a tax-residence certificate, dividends and interest from foreign securities bear the full statutory withholding rate of the source country.

The cost of this is concrete. US dividends paid to the company suffer 30% withholding with no relief, since no US treaty exists; European dividend withholding applies at each country's treaty-absent rate. For a portfolio weighted toward US equities or European fixed income, that leakage is permanent and materially erodes the advantage of the structure against a treaty-resident holding company in Cyprus, Malta, the Netherlands, Mauritius, or Singapore.

Information exchange is a separate question from treaty access. The jurisdiction has signed tax information exchange agreements with only a small number of partners, including a TIEA with Australia covering criminal and civil matters on request, and it participates in the Common Reporting Standard. None of these reduce withholding rates; they govern reporting, not relief.

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Economic Substance Expectations for a Passive Holding StructureCopy link to section

No economic substance legislation applies to ICs. Unlike the British Virgin Islands and the Cayman Islands, which enacted substance laws in 2018 and 2019, the jurisdiction has not introduced a substance regime, so no local employees, premises, or resident directors are required for a passive holding vehicle.

This absence is consistent with the company's standing as a non-treaty, non-resident entity that cannot access treaty benefits in the first place. Confirm with local counsel whether substance rules arrive as part of the 2026 reform package.

Looking past 2028 is sensible. Once ICs become taxable, a substance framework may follow under continued OECD Global Forum engagement, so structures are better designed now to be capable of showing substance later. A practical classification point matters if you ever redomicile: in a substance-law jurisdiction, a company whose only asset is a brokerage claim is not a "pure equity holding entity," because it holds a claim against the broker rather than direct equity participations.

Reporting and Information-Exchange Exposure for the Account HolderCopy link to section

The jurisdiction reports under the Common Reporting Standard, with due diligence on new accounts running from 1 January 2017 under the Tax Information Exchange Act 2012. Where the IC holds a brokerage or bank account at a Samoan financial institution, or at any CRS-participating institution elsewhere, that institution reports balance and income data to Samoa's Ministry of Customs and Revenue, which exchanges it automatically with the tax authority of the controlling owner's country of residence.

Statutory confidentiality sits alongside this, not above it. The legislation shields shareholder and director names from public disclosure and makes unauthorised disclosure a criminal offence, but that shield protects against third-party prying, not against tax-authority reporting under automatic exchange.

US owners face an additional layer. US persons must report all income and the existence of foreign corporations to the IRS irrespective of local privacy rules. No FATCA intergovernmental agreement with the United States has been publicly confirmed, so a US-source custodian will apply 30% backup withholding on US-sourced income paid to a non-IGA foreign entity unless a valid W-8BEN-E establishes the company's status; take US tax advice before funding any US-facing account.

Structuring for a Single Owner Versus a Family PortfolioCopy link to section

For a single investor the setup is minimal. One shareholder, natural or corporate, and one director of any nationality are enough, and the same person can fill both roles without residing in the jurisdiction. Nominee director and shareholder services are available through licensed trustee companies where an added privacy layer is wanted.

A family portfolio has more tools. A Segregated Portfolio Company allows assets and liabilities to be ring-fenced into separate portfolios within one legal entity, which suits allocating sub-portfolios among family members or separating equities from fixed income. Multiple share classes let different members hold differentiated economic and voting rights without rebuilding the company, and corporate shareholders permit a tiered structure, such as an IC held by a family trust for succession.

Two cautions apply to any multi-owner arrangement:

• CRS captures every controlling person with more than 25% ownership or control, so each member's country of tax residence receives account data; the statutory privacy shield does not prevent this.
• Managing assets for unrelated third parties, as opposed to a single family, crosses into fund management and requires a licence.

Where Samoa Works Well and Where It Falls Short for This Use-CaseCopy link to section

The strengths are real but time-bounded.

• A clean statutory basis: holding foreign securities is a defined qualifying activity until 2028.
• No applicable economic substance law, so no local staff, premises, or resident directors.
• Removal from the EU list on 17 February 2026, with no current OECD or FATF blacklisting.
• No foreign exchange controls and the ability to transact in any currency.
• Low running cost at USD 300 a year, fast incorporation, and English-language documents.
• An asset-protection feature allowing shareholder interests to vest in a third party on a specified trigger event such as expropriation.

The weaknesses are structural and, in two cases, decisive.

• The zero-tax window closes on 1 January 2028; the core economic proposition disappears on a fixed legislative timeline.
• No double-tax treaty network exists, so full source-country withholding, including 30% on US dividends, applies with no relief.
• Custodian acceptance is unconfirmed and case-by-case; the jurisdiction does not appear among commonly accepted options for Interactive Brokers corporate accounts.
• As a less familiar Pacific centre, it draws longer review and higher rejection risk from custodians and correspondent banks.
• Corporate banking, a prerequisite for brokerage onboarding, is subject to live de-risking and usually needs a specialist provider.
• There is no dedicated securities or investment-funds law; the IC is an unregulated general-purpose vehicle, not a regulated fund framework.

ConclusionCopy link to section

The honest reading is that a Samoa holding company is a low-cost, light-touch wrapper whose central advantage expires on 1 January 2028, and even before then the absence of any treaty network means full withholding leakage on foreign dividends and interest. For a US-equity or European fixed-income portfolio, that drag alone usually outweighs the simplicity, and onboarding friction at brokers compounds the problem.

The one thing to weigh next is your investment horizon against the 2028 deadline and your source-country withholding profile: if the portfolio is treaty-sensitive or the holding is meant to last, a treaty-resident company in Cyprus, Malta, Mauritius, or Singapore will almost always serve the same purpose with less leakage and smoother acceptance.

How Expanship Can Help Your Business in SamoaCopy link to section

Expanship supports foreign owners through the full life of a Samoa International Company used for investment and portfolio holding, from structuring the entity and its share classes to preparing the documentation that custodians and banks demand. The same team handles the wider obligations that come with running a non-resident company in the jurisdiction.

• Incorporation of your International Company and any Segregated Portfolio Company structure
• Registered agent and registered office services
• Support with tax registration and readiness for the post-2028 regime change
• Ongoing compliance and annual licence management
• Accounting and seven-year record-keeping in line with CRS standards
• Introductions to banking and custody providers familiar with Pacific entities

To discuss whether this structure fits your portfolio and timeline, contact Expanship Samoa.

Frequently Asked QuestionsCopy link to section