Is a Nevis trust legal

Written and reviewed by Connor SteensJohn Evans
Updated
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

A Nevis trust settled by a US person is lawful. It is a property holding arrangement under the Nevis International Exempt Trust Ordinance 1994, administered by a licensed trustee supervised by Nevis regulatory authorities. The structure has been used by US settlors since 1994. No US court has held that settling a properly administered Nevis trust is unlawful. Courts have found contempt where settlors retained control, made transfers in bad faith, or concealed the trust — but those outcomes are the consequence of conduct, not of the structure itself.

US tax treatment

A Nevis trust settled by a US person is a foreign grantor trust for US tax purposes. The settlor continues to report the trust's income on their own US tax return as if the trust did not exist. The Nevis location of the trustee is irrelevant for US income tax purposes. The structure does not reduce US tax liability, shelter income, or defer any tax obligation. Anyone who has suggested otherwise is describing something the statute does not provide.

This is not a side note. The most common misunderstanding about offshore trusts among US clients is that the offshore location creates tax advantages. It does not. What it creates is creditor protection through jurisdictional separation. The two things are entirely different, and treating them as related is the mistake that generates the most serious compliance failures.

Reporting obligations

A US settlor of a Nevis trust must file Forms 3520 and 3520-A annually, regardless of whether any distributions were made or any transactions occurred. Form 3520 reports transactions with the foreign trust. Form 3520-A is the trust's annual information return. Both are due on the personal return schedule. The penalties for missing either form are the greater of $10,000 or significant percentages of the gross reportable amounts. FBAR applies to the trust's foreign financial accounts. Form 8938 under FATCA applies above defined thresholds.

The Nevis trust will also generate CRS reporting: Nevis participates in the OECD Common Reporting Standard and financial account information is exchanged automatically with relevant tax authorities. The IRS will have information about the trust account regardless of whether the settlor files voluntarily. Voluntary compliance is not optional; it is the only rational position once the account exists.

The line between asset protection and tax evasion

Asset protection is holding assets through a structure that makes them harder for a civil creditor to reach, with full disclosure to all relevant authorities. Tax evasion is concealing income or assets from a tax authority that is owed disclosure. A properly administered Nevis trust is the former. Using it to hide income or assets from the IRS is the latter, and it is unlawful regardless of where the trust is situated.

The practical test is simple: if you can describe the trust fully to the IRS, file the required forms accurately, and explain why you settled it, you are engaged in asset protection. If any of those steps would be uncomfortable, the problem is not the structure.

What makes it legal in practice

Full and accurate annual filing of Forms 3520 and 3520-A. Accurate FBAR and FATCA reporting. An accurate solvency affidavit at formation reflecting your genuine financial position. Funding before any specific claim exists or is reasonably foreseeable. A trustee who is genuinely independent. And disclosure of the trust's existence in any proceedings where it is material. A trust that meets all of these conditions is a lawful, properly administered asset protection structure.

General information only. Confirm all US reporting obligations with a CPA with foreign trust experience before settling anything.

Speak to a specialistQuestions about a Nevis trust?A confidential call about whether Nevis is the right structure for your situation.Book a consultation Cook Islands Trust formation from $10,000, inclusive of first-year trustee costs.
Speak to a specialistQuestions about a Nevis trust?A confidential call about whether Nevis is the right structure for your situation.Book a consultation Cook Islands Trust formation from $10,000, inclusive of first-year trustee costs.
(Review & sourcing)
Written by
Connor Steens
BBus, business development
Reviewed by
John Evans
20+ years, offshore structuring
Last updated
3 August 2026
General information
Sourced from
Nevis legislation and practitioner guidance
Confirm current details with a licensed Nevis trustee
02Nevis Financial Services Commission — trust licensing authority.

Yes. It is a lawful asset protection arrangement when properly disclosed and reported. No US court has held that settling a properly administered Nevis trust is unlawful.

No. A Nevis trust is a foreign grantor trust for US tax purposes. The settlor reports the trust's income on their own return. The Nevis location is irrelevant for US income tax purposes.

Forms 3520 and 3520-A, both annually regardless of trust activity. FBAR for the trust's foreign accounts. Form 8938 under FATCA above defined thresholds.

Penalties of the greater of $10,000 or significant percentages of the gross reportable amounts apply per missing filing. These are severe and have been actively enforced.

Yes. Nevis participates in the OECD Common Reporting Standard. The IRS receives financial account information from Nevis institutions automatically. Voluntary disclosure is not optional.

Yes, a fundamental one. Asset protection is holding assets through a disclosed structure to protect against civil creditors. Tax evasion is concealing income or assets from tax authorities. A properly administered Nevis trust is the former.

Accurate annual filings, honest solvency documentation at formation, funding before any claim exists, a genuinely independent trustee, and disclosure when required. A trust meeting all these conditions is a lawful asset protection structure.

For non-US clients, yes. The home country's rules on offshore trust treatment apply in addition to US rules for US persons. Home-country tax counsel is essential for non-US settlors.

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