Guernsey trust questions, answered
Guernsey trust questions, answered. A Guernsey trust is governed by Guernsey law, and a trustee holds assets under a deed for beneficiaries or a stated purpose. It is meant for families and advisers weighing a structure. This page covers basics, set-up, running the trust, reporting and getting help.
Reviewed by a senior trust administrator, updated
Top questions
Jump to an answer below.
Key facts
- Governing law
- The Trusts (Guernsey) Law, 2007 is the main statute for Guernsey trusts[1]
- Perpetuity period
- No set limit on how long a Guernsey trust lasts, subject to its terms (s. 16)[3]
- Foreign law rules
- Validity of a Guernsey trust follows Guernsey law, not other law (s. 14)[3]
- Reserved settlor powers
- Reserving powers, such as to revoke or vary, does not void the trust (s. 15)[3]
- Reporting to authorities
- Guernsey takes part in automatic exchange of tax information under the CRS[2]
Numbers in brackets point to the Sources list at the end of this page.
Basics

Three roles and a deed make up the whole arrangement. The settlor puts assets in, the trustee holds them and the beneficiaries receive from them, with the trustee bound to follow the written terms.
The main statute is the Trusts (Guernsey) Law, 2007 (source: Guernsey Legal Resources, Trusts (Guernsey) Law, 2007). Sources and review dates are listed below.
For the wider picture, read the overview of Guernsey trusts.
What does a trustee do in Guernsey?
The trustee holds legal title to the assets and runs them under the deed. That covers keeping records and accounts, calling meetings when a decision is due, and renewing identity checks. Where work is done in Guernsey, a local partner takes a defined role alongside us.
Who are the settlor and the beneficiaries?
Think of three parties. The settlor puts assets in, and the beneficiaries are those who may receive from them, listed by name or described as a class, such as grandchildren. A purpose trust names no beneficiaries at all, because it exists for a stated aim.
How is a trust in Guernsey different from a will?
A will acts only on death and usually passes through probate. A trust can start while you are alive, and the trustee holds its assets under the deed whatever happens to you. Plenty of families hold both, and your lawyer shows how the two documents fit together.
Is a trust the same as a company?
They are different things. A company is a legal person owned by shareholders and run by directors. A trust is a relationship in which the trustee owns assets for the beneficiaries under the deed. A trust may own a company, and a family may form a private trust company to act as trustee.
What goes into a letter of wishes for a Guernsey trust?
It is a non-binding note telling the trustee how you hope its discretion will be used. Because it does not bind, the trustee stays free to respond when circumstances change. Revise it whenever you like; we file every version with the trust records.
Setting up
Identity checks, paperwork and outside parties such as the law firm, the local partner and the bank take up most of the set-up time.
The step-by-step set-up guide covers timing and lists every document the trustee requests.
Which assets can a Guernsey trust hold?
A trust can hold cash, listed investments, shares in a family company and property, among other assets. The trustee asks for evidence of where each asset came from and how it is held. Assets in other countries bring those countries' rules, so your advisers there confirm them before you transfer.
Who drafts the trust deed?
The deed is drafted by a Guernsey law firm, and you read the draft with your own lawyer. Our part is to comment on how the trustee exercises the powers it describes, so that the paper matches practice. Sign only once you are content with the text.
Can I put a company into a Guernsey trust?
Yes, a family company's shares are a frequent trust asset. The trustee requests the incorporation papers and the share register to confirm who owns and controls the company. A trading business raises different questions from listed securities, so say early which kind of asset you mean.
Can an existing trust move to Guernsey?
Possibly. A trustee change normally happens through a deed of retirement and appointment under the trust's own governing law, and your lawyer confirms how that applies to your deed. Another route keeps the current trustee in place, and we coordinate the papers and reporting with it. Send the deed and we will say which route may fit.
Running the trust
After set-up the trustee works through the deed day to day: it holds the assets, keeps the accounts, meets when a decision is due and renews identity checks as time passes.
Changes such as adding a beneficiary or amending a term hinge on powers written into the deed at the start. The features the law allows are listed with their sources.
Can I stay in control of the investments?
Often yes. The Trusts (Guernsey) Law, 2007 says reserving powers, such as to revoke or vary, does not void the trust (s. 15); your lawyer applies it to your deed. The alternative is to appoint a professional manager and receive regular reports.
How does the trustee decide on distributions?
In a discretionary trust the trustee chooses who is paid, how much and when, with your letter of wishes as a guide. Each decision goes into the minutes. When a beneficiary asks for money, the request is weighed against the deed and the circumstances at that time.
Can the beneficiaries be changed later?
The answer lies in the powers the deed gives at the start. Many deeds allow the trustee or a protector to add or remove beneficiaries. If the deed gives no such power, a change can need a court order or the consent of those affected. Your lawyer reads the deed to confirm.
What happens when the settlor dies?
Your death does not wind the trust up. It carries on under its deed, and the trustee keeps administering it for the beneficiaries. Assets in other countries follow the law there, so advisers in each place should confirm the position.
Reporting and tax
The trustee handles reporting, and your adviser handles your own tax.
Guernsey takes part in automatic exchange of tax information under the CRS (source: States of Guernsey, Common reporting standard (CRS)).
The tax and reporting page explains whether a trust reports and where your residence fits.
Does the trustee tell tax authorities about the trust?
The trustee collects tax residence forms and reports where the rules require it. Guernsey takes part in automatic exchange of tax information. Whether a given trust reports depends on its structure, and we confirm that in writing. With your consent, we pass the report to your tax adviser.
Is a Guernsey trust a way to hide assets from tax authorities?
No. A trust cannot be used to hide assets or to escape every rule. Banks, tax authorities and the trustee must know who stands behind it. How you are taxed depends on where you live, and your own adviser explains that.
Getting help
Help begins with a short conversation or a quote request. The quote is an estimate drawn from your answers, and we confirm it once we have seen the documents.
If you cannot find your question here, return to the main Guernsey page or browse every place we cover.
To see what each charge covers, read the Guernsey cost breakdown.
Ready to start? Request a Guernsey quote and we reply with the next questions for your case.
What does the local partner do?
For work carried out in Guernsey, a local partner joins the structure in a defined role and screens you separately. Your engagement letter states which role it holds and what it does for your trust, so there is no guesswork about who does what.
How do I get a quote?
Describe the structure you have in mind, the kind of assets and the countries involved. You get a non-binding estimate, which we confirm once we have seen the documents and assets. The set-up fee for a standard trust or foundation is on the costs page.
Sources
- Guernsey Legal Resources: Trusts (Guernsey) Law, 2007, read 2026-11-05.
- States of Guernsey: Common reporting standard (CRS), read 2026-11-06.
- States of Guernsey: Billet d'Etat XIX 2007, Projet de Loi, The Trusts (Guernsey) Law, 2007, read 2026-11-06.