Is a Nevis trust legal

Written and reviewed by Connor SteensJohn Evans
Updated
offshore trusts
Flag of Saint Kitts and Nevis
CaribbeanNevis
Legal status
Yes — lawful
When properly disclosed and reported
US tax
No change
Grantor trust rules apply
Annual reporting
3520, 3520-A, FBAR, FATCA
All required regardless
The line
Asset protection vs tax evasion
Disclosure is the difference

The legal framework

When a US person establishes a Nevis trust, it is legal. It functions as an arrangement for holding property under the Nevis International Exempt Trust Ordinance 1994, run by a licensed trustee under the oversight of Nevis regulators. US settlors have relied on this structure since 1994, and no US court has ruled that establishing a well-administered Nevis trust breaks the law. Where courts have imposed contempt, it followed settlors who kept control, moved assets in bad faith, or hid the trust — penalties driven by behaviour, not by the structure in itself.

US tax treatment

For US tax purposes, a Nevis trust set up by a US person counts as a foreign grantor trust. The settlor keeps reporting the trust's income on their personal US return as though the trust were not there. Where the trustee sits in Nevis has no bearing on US income tax. The arrangement will not cut your US tax bill, hide income, or postpone any tax due. Anyone claiming otherwise is promising something the statute simply does not deliver.

Do not treat this as a footnote. Among US clients, the biggest misconception about offshore trusts is the belief that being offshore delivers tax benefits. It delivers none. What it delivers is protection from creditors by separating jurisdictions. These are two completely separate things, and conflating them is exactly what produces the gravest compliance failures.

Reporting obligations

Every year a US settlor of a Nevis trust has to submit Forms 3520 and 3520-A, whether or not distributions were paid or any transactions took place. Form 3520 covers dealings with the foreign trust, while Form 3520-A serves as the trust's yearly information return. Each follows the personal return timetable. Failing to file either one carries penalties equal to the greater of $10,000 or substantial percentages of the gross reportable amounts. FBAR covers the trust's foreign financial accounts, and Form 8938 under FATCA kicks in once defined thresholds are exceeded.

CRS reporting will also flow from the Nevis trust: because Nevis takes part in the OECD Common Reporting Standard, details of financial accounts are shared automatically with the tax authorities concerned. Whether or not the settlor reports voluntarily, the IRS will still receive information on the trust account. Complying voluntarily is not a choice you can skip; once the account exists, it is the only sensible stance.

Where asset protection ends and tax evasion begins

Asset protection means holding your assets inside a structure that puts them further out of reach of a civil creditor, while disclosing everything to the authorities entitled to know. Tax evasion means hiding income or assets from a tax authority owed that disclosure. A well-run Nevis trust is the first; using it to keep income or assets from the IRS is the second, and that stays illegal no matter where the trust sits.

The real-world test is straightforward: if you can lay out the trust in full to the IRS, file every required form correctly, and account for why you created it, you are doing asset protection. If any of those steps would make you squirm, the trouble lies elsewhere, not in the structure.

What keeps it legal in practice

Filing Forms 3520 and 3520-A completely and correctly each year. Reporting FBAR and FATCA accurately. Signing a truthful solvency affidavit at formation that reflects your real financial standing. Putting assets in before any particular claim exists or can reasonably be anticipated. A trustee who is truly independent. And revealing that the trust exists in any proceeding where it matters. Meet every one of these, and you have a legal, properly run asset protection structure.

For general guidance only. Before you settle anything, verify all your US reporting duties with a CPA who has experience in foreign trusts.

Speak to a specialistQuestions about a Nevis trust?A private conversation about whether Nevis suits your particular circumstances.Book a consultation Cook Islands Trust setup starting at $10,000, with the first year of trustee fees included.
Speak to a specialistQuestions about a Nevis trust?A private conversation about whether Nevis suits your particular circumstances.Book a consultation Cook Islands Trust setup starting at $10,000, with the first year of trustee fees included.
(Review & sourcing)
Written by
Connor Steens
BBus, business development
Reviewed by
John Evans
20+ years, offshore structuring
Last updated
17 August 2026
General information
Sourced from
Nevis legislation and practitioner guidance
Verify the current specifics with a licensed Nevis trustee
02Nevis Financial Services Commission — trust licensing authority.

Yes. Provided it is properly disclosed and reported, it is a legitimate asset protection arrangement. No US court has ruled that establishing a well-administered Nevis trust is unlawful.

No. For US tax purposes a Nevis trust is a foreign grantor trust, so the settlor reports its income on their own return. The Nevis location has no bearing on US income tax.

Forms 3520 and 3520-A, both filed annually no matter what the trust did. FBAR for the trust's foreign accounts, and Form 8938 under FATCA once defined thresholds are passed.

Each missing filing triggers a penalty of the greater of $10,000 or substantial percentages of the gross reportable amounts. They are harsh and have been enforced in practice.

Yes. Nevis takes part in the OECD Common Reporting Standard, so the IRS automatically receives financial account information from Nevis institutions. Disclosing voluntarily is not optional.

Yes, and the difference is basic. Asset protection means holding assets in a disclosed structure to guard against civil creditors. Tax evasion means hiding income or assets from the tax authorities. A well-administered Nevis trust falls into the first category.

Accurate yearly filings, truthful solvency records at formation, funding put in before any claim arises, a genuinely independent trustee, and disclosure whenever it is required. A trust that satisfies all of these is a legal asset protection structure.

For non-US clients, yes. A home country's rules on how offshore trusts are treated apply on top of the US rules that bind US persons. Non-US settlors genuinely need home-country tax counsel.

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