Key Takeaways
- A Marshall Islands company can hold listed equities, ETFs, bonds, funds and other market instruments through a brokerage and custody account in its name.
- Tax neutrality on capital gains, dividends and interest at the entity level does not remove tax that lands on the owner's residence or treaty-free withholding leakage on underlying securities.
- Brokerage acceptance, CRS and FATCA classification, and economic substance treatment of a passive holding entity are the practical factors that decide whether this structure fits.
- Foreign owners should weigh where this vehicle works well against its limits before using it for a single owner or family without an operating business.
The Marshall Islands Company as a Private Investment and Portfolio Holding Vehicle
The vehicle of choice is the Non-Resident Domestic Corporation, often marketed as an International Business Company. A limited liability company is also available and tends to suit US owners or joint ventures; both forms are exempt from tax on income earned outside the country.
Formation is fast and undemanding. There is no minimum capital, no requirement for local directors, and no public register of owners; one person may act as the sole director and sole shareholder at the same time.
A registered agent with a physical address in the jurisdiction is mandatory, and incorporation through International Registries, Inc. completes in one to three business days once a full document package is submitted. There are no annual return or audit obligations for the entity itself.
Two prohibitions matter even for a passive investor. The Act bars a non-resident corporation from carrying on banking and from issuing insurance policies or assuming insurance risk, and bearer shares were abolished entirely by the 2019 amendment.
What This Structure Holds: Listed Equities, ETFs, Bonds, Funds, Forex and Market Instruments
Holding listed equities, exchange-traded funds, bonds, and fund units sits comfortably inside the permitted scope. An entity may raise capital, hold assets, and even act as an investment advisor, provided it stays clear of banking, trust, insurance, and gaming.
Forex and market-linked instruments are not specifically excluded. A single-owner or family portfolio held passively does not trigger any securities or investment-company registration, because the Economic Substance Regulations reserve the "investment fund" label for entities whose principal business is issuing interests to pool outside investors.
A private holder does not meet that test and is not a fund. One open point remains: no public licensing threshold for a purely private portfolio vehicle was identified, so an owner whose activity approaches dealing or third-party management should confirm the position directly with the RMI Financial Institutions Authority before relying on the exemption.
Marshall Is. Company Incorporation in Marshall Islands
Set up your company in Marshall Islands with Expanship handling registration end to end.
Opening a Brokerage and Custody Account in the Company's Name
A structural fact shapes everything here: the entity cannot hold a local bank account. All banking and custody must be arranged offshore, which adds a step and a cost that some other holding jurisdictions avoid.
Onboarding takes time. Traditional banks realistically run six to twelve weeks; electronic money institutions tend to land in two to four. A custodian conducting due diligence will want the full corporate file, set out below.
- Certificate of Incorporation
- Articles of Association or Memorandum
- Register of directors and shareholders
- Beneficial-owner identification, with certified passport and proof of address
- A source-of-wealth statement
- A description of intended investment activity
US brokers add a layer: the entity must file IRS Form W-8BEN-E as a foreign corporation, and the box it ticks depends on its FATCA classification. That classification question is more involved for a Marshall Islands entity than for most offshore peers, because the Compact of Free Association with the United States creates information-exchange dynamics that do not arise for a British Virgin Islands or Seychelles company.
Which Brokers and Custodians Accept a Marshall Islands Non-Resident Entity
Acceptance is uneven and depends heavily on where the custodian sits. Banks in Singapore, Hong Kong, and much of Europe apply enhanced due diligence to entities from this registry as a matter of standing policy.
US counterparties read the structure differently. Because the corporate law mirrors Delaware, a US attorney or broker recognises the form, and the Compact lends a familiarity not extended to Seychelles or Belize entities; this tends to improve acceptance at US-based custodians.
Interactive Brokers is the broker most often cited as accepting offshore entity accounts from non-US owners, but no authoritative confirmation of its Marshall Islands policy was available. Verify current onboarding rules with the broker's compliance team before incorporating.
European and Asian acceptance is harder to map. Practitioners report that some Liechtenstein and Swiss private banks, along with certain Baltic fintech custodians, will onboard a well-documented entity, though no specific institution could be confirmed. Note also that historical greylist treatment lingers in some risk models even after removal from the EU blacklist in October 2023, so an account that should open cleanly may still meet friction.
Marshall Is. Ongoing Compliance in Marshall Islands
Keep your Marshall Islands entity compliant with filings, returns, and statutory obligations.
Tax Neutrality on Capital Gains, Dividends and Interest Received by the Portfolio
At the local level the position is genuinely clean. A non-resident corporation pays no corporate income tax on foreign-source income, no capital gains tax on the sale of shares or other assets, and no withholding on dividends, interest, or royalties paid out to non-residents.
There is no stamp duty on share transfers, and no estate or inheritance tax. The entity also files no tax return and no annual financial return locally.
The catch is what this neutrality does and does not reach. It removes only the local layer of tax; it does nothing about tax in the country where the underlying securities are issued, and it does nothing about tax in the country where the owner lives.
With no income tax treaty network, the company cannot claim reduced withholding on dividends, interest, or royalties paid by foreign issuers. Full statutory rates apply at source, which can outweigh the local exemption on a dividend-heavy portfolio.
Where the Tax Actually Lands: Residence of the Owner and the Limits of a Treaty-Free Jurisdiction
The owner remains taxable wherever they are personally resident, and that is where the real liability usually sits. For non-US owners, the sharpest risk comes from controlled foreign company rules: most EU states, the United Kingdom, Australia, and Canada operate legislation that looks through the entity and attributes its income to the controlling individual.
A second exposure is permanent establishment. If the owner manages and controls the company from home, the home tax authority may treat the entity as having a taxable presence there.
The jurisdiction has no bilateral double-tax treaties and has not joined the OECD multilateral instrument on treaty-related BEPS measures. Some tax-information-exchange agreements exist, but no confirmed list was available, and none of them provide withholding relief.
For US persons the local zero-tax status changes nothing about US filing duties. FBAR, Form 5471, Form 926, and the passive foreign investment company rules can all apply where the entity holds investment assets, so US owners should take specialist advice before forming the structure.
Marshall Is. Marshall Islands Incorporation Pricing
See transparent pricing to incorporate and maintain a company in Marshall Islands.
Withholding Tax Leakage on Underlying US and Foreign Securities
This is the heart of the case against the vehicle for many portfolios. Because there is no US treaty, an entity completing Form W-8BEN-E faces the full 30 percent statutory rate on US-source dividends, with no reduction available at any point.
| Income type | Treatment for the Marshall Islands entity |
|---|---|
| US dividends (equities, ETFs) | 30% statutory non-resident rate, no treaty reduction |
| US bond interest | Often eliminated via the portfolio interest exemption, subject to conditions |
| EU / Japan / Australia dividends | Each country's statutory non-treaty rate applies |
Bond interest is the one bright spot. US-source interest paid to a foreign corporation generally qualifies for the portfolio interest exemption under the Internal Revenue Code, provided the entity is not a 10 percent shareholder and the debt meets registration conditions; this can cut or remove withholding on interest, though it is a statutory relief rather than a treaty benefit.
For a portfolio built around US dividend-paying stock and ETFs, the 30 percent drag is a material, recurring cost. A treaty-resident holding company in Ireland, the Netherlands, Luxembourg, Singapore, or Mauritius avoids most of that leakage, and this is the single biggest tax-efficiency weakness of the Marshall Islands route for investment holding.
Reporting and Information Exchange Exposure: CRS, FATCA and Account Classification
The structure is transparent to tax authorities, not opaque to them. The jurisdiction signed the CRS multilateral agreement on 29 October 2015 and began automatic exchange in September 2018, so account balances and income are reported and exchanged annually with the owner's home tax authority.
The US relationship runs through a different channel. There is no FATCA intergovernmental agreement, yet local financial institutions are effectively FATCA-compliant through the Compact framework, reporting to their own authority, which carries exchange obligations to the United States.
Classification is the practical point a foreign owner must resolve. A passive portfolio holder is usually a Passive Non-Financial Foreign Entity on the W-8BEN-E, which requires disclosure of any substantial US owners to the withholding agent; if the entity's primary business is holding financial assets, it may instead be a Foreign Financial Institution, triggering direct IRS registration. The line between the two turns on specific facts and warrants a qualified US tax adviser, with the OECD CRS portal and a specialist together informing the call.
Economic Substance Rules as Applied to a Pure Passive Holding Entity
The Economic Substance Regulations took effect on 1 January 2019 and apply to relevant entities carrying on relevant activities. For holding structures, the regime defines "holding company business" narrowly, as the business of a pure equity holding company.
A pure equity holding company is one that holds only equity participations in other entities, earns only dividends and capital gains, and conducts no commercial activity. Where that definition is met, the substance test is reduced sharply: maintaining a registered agent is generally sufficient, and the entity need not be directed and managed locally or carry out core income-generating activity there.
The "pure equity holding company" wording refers to holding shares in other entities. A brokerage account holding bonds, ETFs, and forex alongside equities may fall outside it, potentially attracting the full three-part substance test. Seek Registrar guidance or a legal opinion before assuming the reduced test applies.
Two further points sharpen the risk. An entity that guarantees a loan for a parent or subsidiary, or that trades its portfolio actively, can be treated as conducting commercial activity and pushed out of the pure-holding category.
Relief from the regulations is available where the entity proves to the Registrar that it is tax resident elsewhere. Otherwise, a relevant entity must file an annual Economic Substance Declaration through the secure portal within 12 months of its anniversary date.
Structuring for One Owner or a Family Without an Operating Business
For a single owner, the structure is light. One natural person can be the sole director and sole shareholder, no minimum paid-in capital applies, there is no annual general meeting requirement, and board meetings may be held anywhere.
Privacy follows from the absence of any public register of directors, shareholders, or beneficial owners. Nominee shareholder arrangements, backed by a private declaration of trust, are commonly used to keep a professional on the register while the owner retains control.
For families, the Delaware-style framework permits multiple share classes, such as voting and non-voting or income and capital, and the Trusts Act of 1994 can sit alongside the company for estate-planning layering. Specific section references for share classes should be confirmed with counsel or the registered agent.
Estate planning carries a clear caveat. The absence of local estate or inheritance tax is real, but the transfer of shares in the company is governed by the owner's home-country estate and gift tax rules; that is a home-country exposure, not one the structure removes.
Where This Vehicle Works Well and Where It Falls Short
The genuine strengths are concentrated and specific.
- Zero local tax on foreign income, fast formation, and no public registry
- A corporate law derived from Delaware that US banks, lawyers, and courts recognise, improving acceptance at US custodians
- A reduced substance test for a qualifying pure equity holding company
- A workable fit for a non-US owner resident in a low-tax or territorial jurisdiction, where home-country CFC rules do not pull the income back
The weaknesses are equally concrete.
- No treaty network, so full statutory withholding (30 percent on US dividends) applies with no relief, where Ireland, Luxembourg, the Netherlands, Singapore, or Mauritius would leak far less
- CFC legislation in most EU states, the UK, Australia, and Canada can negate the tax neutrality outright for owners resident there
- No local bank account is possible, and enhanced due diligence persists at many European and Asian banks despite removal from the EU blacklist on 17 October 2023
- Substance classification is uncertain for a diversified portfolio of bonds, ETFs, and forex
- FATCA classification and US reporting add real complexity for any US-connected structure
Conclusion
The honest read is that this vehicle earns its place only for a narrow profile: a non-US owner in a low-tax or territorial jurisdiction, holding a portfolio weighted toward growth assets or bonds rather than US dividend-paying equities, who values fast formation and US-counterparty recognition over treaty efficiency. For most owners resident in a high-tax CFC country, or holding a dividend-heavy US portfolio, the structure loses more to withholding and home-country attribution than it saves locally.
The next thing to weigh, before anything else, is your own residence and the tax treatment of the underlying assets. Model the withholding drag against a treaty-resident alternative and confirm whether your home CFC rules would attribute the income to you regardless.
How Expanship Can Help Your Business in Marshall Islands
Expanship handles the formation and ongoing administration of a Marshall Islands holding company for investment and portfolio use, from selecting the right form to coordinating the brokerage onboarding documentation that custodians demand. The same team supports the wider needs of a foreign-owned entity, including the substance and reporting questions that decide whether the structure actually fits.
- Incorporation of the Non-Resident Domestic Corporation or LLC
- Registered agent and registered office in the jurisdiction
- Economic substance declaration and tax-classification support
- Ongoing compliance and anniversary-date filing management
- Accounting and bookkeeping for the holding entity
- Introductions to offshore banks and custodians that onboard such structures
To assess whether this vehicle suits your residence and portfolio, contact Expanship Marshall Islands for a structured review.
Frequently Asked Questions
No. With no income tax treaty between the jurisdiction and the United States, the company faces the full 30 percent statutory rate on US-source dividends, and no treaty reduction is available. US bond interest, by contrast, can often be relieved through the portfolio interest exemption, subject to its conditions.
Very likely, if you live in a high-tax country. Most EU states, the United Kingdom, Australia, and Canada operate controlled foreign company rules that attribute the entity's income to the controlling individual, which can cancel out the local tax neutrality. The structure works better for owners resident in low-tax or territorial jurisdictions.
A qualifying pure equity holding company faces a reduced test, where maintaining a registered agent is generally enough. The difficulty is that a portfolio holding bonds, ETFs, and forex directly in a brokerage account may not meet the narrow "pure equity holding" definition, so a Registrar confirmation or legal opinion is advisable before assuming the light-touch test applies.
No. Non-resident entities cannot hold a local bank account, so all banking and custody must be arranged offshore. Traditional banks typically take six to twelve weeks to onboard such an entity, and many still apply enhanced due diligence despite the jurisdiction's removal from the EU blacklist in October 2023.
Yes. The jurisdiction has exchanged financial account data automatically under the Common Reporting Standard since September 2018, and the Compact framework creates FATCA reporting that reaches the United States. The structure is not a means of hiding income; balances and income may be reported to your home authority annually.
Incorporation through International Registries, Inc. usually completes within one to three business days once a complete document package is submitted. Account opening at a broker or custodian takes considerably longer and is the real bottleneck in getting the vehicle operational.
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.
