How Much Does a Cook Islands Trust Cost?

A Cook Islands trust costs about $21,000 to establish and about $5,000 per year after that. Adding an offshore LLC adds roughly $5,000 at setup and $1,000 per year. The total depends on whether the structure includes an underlying LLC, which trustee is selected, and whether the trustee bills hourly or at a flat annual rate.

Setup Fees

Cook Islands trust setup fees break into two components: the U.S. attorney’s flat fee for legal work and the trustee’s first-year charges. The trustee’s first-year charges cover trust establishment, account setup, and funding the structure.

	Trust Only	Trust + LLC
U.S. attorney fees	$15,000	$20,000
Trustee first-year charges	~$6,000	~$6,000
Total to establish	~$21,000	~$26,000
Each year after	~$5,000	~$6,000

The attorney fee is a flat rate that covers all U.S. legal work: initial consultations, asset and timing analysis, trust deed drafting, coordination with the Cook Islands trustee, and funding guidance. There are no separate Cook Islands legal fees charged to the settlor. When the structure includes an LLC, the fee also covers the operating agreement and entity formation documents.

The initial retainer is $5,000. The remaining legal fees are due after the trustee completes its due diligence review.

The trustee’s first-year charges cover onboarding, KYC and AML screening, trust registration with the Cook Islands High Court, and opening the offshore bank or brokerage account. Trustee due diligence has become more intensive over the past decade as anti-money-laundering regulations have expanded, and onboarding now routinely takes three to six weeks. These charges include the first year of administration, so recurring trustee fees begin in year two.

Not every structure needs an LLC. For straightforward liquid portfolios where the settlor does not need to retain management control over individual accounts, the trust-only structure at $21,000 may be sufficient. Most structures include an LLC because it allows the settlor to manage investments during normal circumstances while preserving the trustee’s ability to take control when litigation arises.

Annual Trustee Fees

Cook Islands trustee fees average about $5,000 per year, beginning in the trust’s second year. Adding an offshore LLC brings the annual figure to roughly $6,000.

Trustee fees cover fiduciary oversight, regulatory filings, recordkeeping, and the routine administration a trust requires each year. Distributions and additional gifts to the trust are billed as they occur, typically $750 to $1,000 each. A flat annual rate of about $7,000 is also available, covering routine transactions instead of billing them separately.

Licensed Cook Islands trust companies offer both billing models. Hourly billing costs less for a trust that holds a portfolio and does little else. A flat annual rate costs less for a settlor who expects regular distributions, frequent asset movements, or ongoing structural changes, because the flat rate absorbs those transactions instead of billing each one separately. We walk through the expected activity level before the trust is established so the billing model matches how the trust will actually be used.

Trustee fees are billed by the trustee company directly.

U.S. tax compliance is a separate expense paid to a CPA and is not part of the trust’s fees. Any foreign trust triggers annual filing of Form 3520, Form 3520-A, and FinCEN Form 114. CPAs experienced in foreign trust reporting charge $1,500 to $3,000 per year for these filings. Penalties for late or incorrect filing start at $10,000 per form.

Banking fees are charged directly by the institution holding the trust’s assets. Offshore banks and brokerages charge account maintenance fees, wire transfer fees, and in some cases custody fees based on account value. These are comparable to what domestic custodians charge.

Situational Costs

Cook Islands trust fees extend beyond recurring trustee charges when certain events arise: trustee intervention during litigation, asset transactions, trust modifications, or compliance failures.

Trustee intervention during litigation. When the trustee activates its defensive powers—removing the settlor as LLC manager, restricting distributions, or responding to creditor inquiries—the trustee bills for the additional work. Hourly rates vary by trustee, but $250 to $500 per hour is typical. A contested matter that requires sustained trustee involvement can add $5,000 to $20,000 or more.

Distributions and asset transactions. Trustees billing hourly charge for distributions and asset movements as they occur, typically $750 to $1,000 for a distribution or an additional gift to the trust. A flat annual rate absorbs routine transactions instead. Annual fee structures vary between flat-rate and hourly models depending on the trustee.

Trust modifications. Adding beneficiaries, changing the protector, or amending the trust deed may require both U.S. attorney time and trustee coordination. These changes typically cost $1,000 to $5,000 depending on complexity.

Compliance penalties. Missed or late IRS filings carry penalties starting at $10,000 per form per year. These are not trust fees in the traditional sense, but they are costs that arise from having a foreign trust and failing to maintain proper compliance.

What Drives the Price Variation

The single biggest cost variable is whether the structure includes an LLC. A trust-only setup costs roughly $5,000 less in the first year and $1,000 less per year. The tradeoff is that an LLC gives the settlor day-to-day management control over investments, which most people want.

Trustee selection affects both annual fees and service quality. The billing model is the visible difference, but response times, litigation experience, and whether the trustee has held firm under creditor pressure matter more over the life of the trust. Choosing a trustee turns on both.

A trust holding a single brokerage account is simpler and cheaper to administer than one holding multiple LLCs, cryptocurrency, or real estate interests. Each additional asset type adds compliance steps and trustee oversight.

Low-cost providers, some advertising setup fees as low as $10,000 to $12,000, typically operate outside the United States and may use less experienced drafting attorneys. The trust deed is the only document that governs how assets are protected, and errors in drafting have led to failed structures that provided no protection when challenged. The price difference between providers reflects the legal work, not the trust registration.

When Is the Cost Proportionate?

Cook Islands trust costs are proportionate when non-exempt liquid assets exceed $1 million and litigation exposure is meaningful.

For assets between $500,000 and $1 million, the structure may still make sense depending on the severity and immediacy of the threat, but the cost-to-protection ratio tightens. Below $500,000, the expenses are typically disproportionate. The practical minimum net worth for offshore planning is $1 million in non-exempt assets.

A domestic asset protection trust costs $10,000 to $15,000 to establish, but DAPTs only reliably protect people who live in a state that has enacted a DAPT statute. For the majority of Americans who live in non-DAPT states, a domestic trust is cheaper but provides uncertain protection. The cost difference between a Cook Islands trust and a DAPT reflects the difference in legal enforceability.

Across jurisdictions, Cook Islands trusts cost roughly the same as trusts in Nevis, Belize, and other offshore centers. The price difference is in the strength of the asset protection law, not the fees.