The Ultimate Guide to Trusts for UK Expats2025-11-12T09:32:45+00:00

The Ultimate Guide to Trusts for UK Expats

Protecting family wealth across borders

British families increasingly build their wealth and lives across borders. Trusts can help to protect assets, reduce tax exposure, and avoid multicountry probate challenges. This guide explains the main trust structures for UK expats, how they work, and the crossborder considerations that matter.

What is a Trust?

A trust is a legal arrangement where trustees hold legal title to assets while beneficiaries are entitled to benefit from them. This structure supports wealth preservation, family continuity, and inheritance efficiency across multiple jurisdictions.

Why UK Expats Use Trusts

  • Protect family wealth across generations
  • Reduce exposure to UK inheritance tax (IHT)
  • Avoid long delays and costs of probate in multiple countries
  • Support beneficiaries fairly across borders
  • Maintain privacy and protect assets from future claims

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Major Trust Types for UK Expats

Discretionary Trusts

A discretionary trust gives trustees full authority over when, how, and to whom income or capital is distributed. Beneficiaries are named, but none have an automatic right to money from the trust, which means that assets are generally protected from bankruptcy, divorce claims, or irresponsible spending. These trusts are well suited for families wanting multi-generational wealth retention, especially where beneficiaries may relocate or face varying levels of financial maturity over time.

For UK expats, the tax treatment depends heavily on the settlor’s domicile at creation, the location of beneficiaries, and the situs of underlying assets. If the settlor is UK-domiciled, the trust may fall under the UK “relevant property regime,” potentially triggering 10-year periodic charges and exit charges when capital is distributed. Regular governance reviews, where appropriate, help keep the trust efficient, compliant, and future-proof.

Interest in Possession (Life Interest) Trusts

An interest in possession trust gives a named beneficiary (often a spouse or partner) a legal right to receive the income from the trust assets for life or for a fixed period. The capital itself is protected and usually earmarked for children or other “remaindermen” on the death of the primary beneficiary.

This structure works particularly well in blended family situations by ensuring the surviving spouse is financially supported while preserving wealth for children from a previous relationship. Investment strategy must balance income generation with long-term capital stewardship, and trustees must act impartially between present and future beneficiaries.

UK tax treatment varies depending on the settlor’s domicile and whether the trust is considered part of the life tenant’s estate. These trusts offer certainty but less adaptability than discretionary trusts, making careful legal drafting essential.

Loan Trusts

A loan trust allows the settlor to retain access to capital while removing future investment growth from their taxable estate. The settlor makes an interest-free loan to the trustees, who invest the funds—often within an offshore bond to simplify administration. The loan can be repaid gradually, creating a flexible income source, while any investment gains remain within the trust for beneficiaries, outside the settlor’s inheritance tax exposure.

This structure is technically straightforward and popular for those who do not wish to part fully with capital while still wishing to plan ahead for IHT. The key limitation is that the original loan value stays inside the estate until repaid, so it may take time for the estate-planning benefits to accumulate. Regular reviews ensure the trust continues to align with the settlor’s liquidity needs and long-term estate objectives.

Discounted Gift Trusts

A discounted gift trust is created when the settlor makes a lump-sum gift into a trust and retains a contractual right to regular withdrawals for life. An actuarial calculation determines what portion of the transfer is considered a retained benefit, which becomes the “discount.” This discounted element is treated as immediately outside the settlor’s estate for UK inheritance tax purposes. The remainder of the gift is a potentially exempt transfer (PET), falling outside the estate fully after seven years, assuming no UK domicile complications. Growth within the structure accrues outside the estate from day one. The settlor does not have access to the capital beyond the fixed withdrawal entitlement, which is why health underwriting is required at setup. Trustees control access for beneficiaries, ensuring that the value builds in a protected environment, but once withdrawals are agreed, the pattern cannot be changed later.

This structure works best for clients with surplus capital and predictable income needs who want estate reduction without sacrificing their lifestyle.

Beneficiary / Education Trusts

A beneficiary (or often education-focused) trust is established by making a gift of capital for the long-term benefit of children or grandchildren, particularly where support may be needed at different life stages or across multiple jurisdictions. The settlor gives up rights to the assets, and trustees gain full control over when and how funds are released. This prevents premature inheritance and enables responsible financial oversight, especially for young beneficiaries or those still developing financial independence.

Typical uses include school or university fees, first-home assistance, or structured support throughout early adulthood. The trust provides protection from local laws, relationship disputes, and creditor issues, while also preventing funds from inadvertently passing into the estates of parents. The tax treatment depends on the settlor’s domicile and the situs of trust assets, and because trustees can adapt distributions to circumstances, these trusts are particularly useful for expat families whose beneficiaries may move between different tax systems over time.

Probate Trusts

Primarily an administrative solution to avoid multi‑jurisdictional probate delays. Trustees already hold legal title; on death, assets can be administered quickly and privately. Particularly useful with offshore bonds. Not a tax mitigation tool in itself.

Setting Up a Trust with an Offshore Bond

Many leading offshore investment providers, including those based in the Isle of Man, Guernsey, and Dublin, allow a trust to be created at no additional cost when established alongside a new offshore bond. The documentation is pre-approved, simplifying both the legal setup and administrative process. This combination is widely used by British expatriates and globally mobile families who want to combine flexible investment management with effective estate planning.

The bond acts as the investment “wrapper,” while the trust provides the legal framework for control and succession. Together, they create a portable, tax-efficient vehicle that can pass smoothly between generations or jurisdictions without triggering unnecessary reporting or delays.

Discretionary Trusts and Ongoing UK Charges

When a discretionary trust is used, the most common choice for long-term family wealth protection. Trustees have complete discretion over how and when to distribute income or capital.

This flexibility makes them highly effective for cross-border planning but also brings the structure within the UK’s relevant property regime, meaning the trust may be subject to two types of ongoing charges:

1. The Ten-Year (Periodic) Charge

Every ten years after creation, HMRC assesses the value of the trust’s chargeable assets. Any amount above the available nil-rate band (currently £325,000) may be subject to a tax charge of up to 6% on the excess. The actual rate is usually lower, depending on timing and prior distributions.

2. The Exit Charge

When trustees distribute capital between ten-year anniversaries, a proportionate exit charge can apply based on the time elapsed since the last periodic review. For example, a payment made five years after a ten-year charge could face roughly half the effective rate that applied at the last assessment.

Which Trust Might Suit Your Situation?

Want access to capital while reducing future IHT
Loan Trust
Want immediate IHT relief plus withdrawals
Discounted Gift Trust
Want strong protection and flexibility for family across borders
Discretionary Trust
Want fast inheritance across countries
Probate Trust
Want to support children fairly and responsibly
Beneficiary / Education Trust

Trust Comparison Matrix

Trust Type Best For Access IHT Benefit Complexity Key Considerations
Discretionary Flexible family wealth Trustee-controlled Strong Medium-High Monitor UK tax exposure
Excluded Property Non-doms with overseas assets Settlor gives up access Very strong High Timing critical; avoid tainting
Interest in Possession Income to spouse/partner Income only Good Medium Less flexible over time
Loan Trust Estate planning with liquidity Loan access Growth only Medium No IHT relief on loan
Discounted Gift Income + gifting Set withdrawals Immediate + future Medium Underwriting required
Probate Trust Smooth inheritance None None Low Admin solution, not tax tool
Education Trust Children/grandchildren Trustee-controlled Long-term Low-Med Balancing fairness across borders

Advanced Cross‑Border Considerations

  • Domicile assessment now and in future
  • UK’s shift toward residence‑based IHT rules and transitional protections
  • Trustee residency must remain appropriate for the chosen structure
  • Forced‑heirship navigation in civil‑law countries
  • Gifts with reservation (GWR) and connected anti‑avoidance rules
  • CRS reporting and administration
  • Aligning investment wrappers (e.g., offshore bonds) to reduce reporting friction

Frequently Asked Questions: Trusts for UK Expats

Do trusts avoid probate across borders?2025-11-12T09:23:01+00:00

Often yes, especially for financial assets already held by offshore trustees, which can be administered without multi‑country probate.

Can trusts be updated as life changes?2025-11-12T09:23:29+00:00

Discretionary trusts allow trustees to adapt distributions and support in response to beneficiary needs and relocations.

What assets can I put into a trust as a UK expat?
2025-11-12T09:23:56+00:00

Most financial assets can be transferred into a trust, including investment portfolios and cash. Offshore bonds are commonly used for administrative efficiency. UK property may be included but requires careful planning due to situs-based tax rules and possible IHT exposure.

Can a trust protect my assets if I divorce or remarry?2025-11-12T09:24:22+00:00

Yes. Because beneficiaries do not legally own trust assets until distributed, trusts can shield wealth from divorce claims or future relationship breakdowns, especially in discretionary structures.

What happens if I move back to the UK after creating the trust?2025-11-12T09:24:46+00:00

If structured correctly (particularly for non-doms), existing non-UK assets in the trust may continue to be protected from UK inheritance tax. Future contributions and trustee residency must be monitored to avoid accidental UK tax exposure.

Will my beneficiaries pay tax when they receive money?2025-11-12T09:25:11+00:00

It depends on their country of residence and the nature of the distribution (capital vs income vs gains). The trust structure can be designed to minimise unnecessary tax leakage through smart distribution strategies.

Does a trust replace a will?2025-11-12T09:25:36+00:00

No. A trust works alongside a will. A will still covers assets not placed into the trust and confirms guardianship and other estate wishes. Trusts solve additional issues such as multi-country probate and ongoing beneficiary support.

How long does a trust last?2025-11-12T09:26:04+00:00

Many modern trusts can last for multiple generations, often 80–125 years depending on jurisdiction. That longevity supports multi-generation estate planning and family governance.

What is a letter of wishes?2025-11-12T09:26:30+00:00

A non-binding document where the settlor expresses how they want trustees to exercise their discretion. It adds clarity without removing trustee authority, allowing the trust to remain adaptable over time.

Do I have to use professional trustees?2025-11-12T09:27:01+00:00

It is usually recommended for cross-border families. Corporate trustees ensure continuity, expertise, and regulatory compliance. Family trustees may still be appointed.

Can I change trustees?2025-11-12T09:27:29+00:00

Yes. Most well-drafted trust deeds allow the settlor or protector to remove and replace trustees, ensuring that governance remains aligned with the family’s needs.

Are trusts confidential?2025-11-12T09:27:57+00:00

In most jurisdictions, trusts do not appear in public records, unlike wills. However, reporting under CRS and other tax transparency rules still applies.

How quickly can a trust be set up?2025-11-12T09:28:21+00:00

A straightforward trust holding an offshore bond can usually be established within four weeks. More complex structures may take longer due to legal drafting and jurisdictional requirements.

Can a trust own a bank account or property?2025-11-12T09:28:45+00:00

Yes, but ownership of UK-situs property must be assessed carefully, as it may trigger UK tax exposure within some structures.

What happens if a beneficiary becomes vulnerable or financially irresponsible?2025-11-12T09:29:11+00:00

Trustees can pause or control distributions, protecting the underlying capital until circumstances improve. This is one of the strongest benefits over outright gifting.

Next Steps

Trust planning is powerful but not ‘set and forget.’

If you’d like help choosing the right structure and keeping it compliant as life evolves, book a confidential discussion to review your options.

Jessica Cook Chartered MCSI | Partner at AES International
Financial Planner for UK Residents and Specialist in Cross-Border Wealth for International Professionals & Globally Mobile Families

Meet Jessica Cook

Financial planning begins with your life, not your money. I help international professionals and families design their wealth with purpose, so they can enjoy today while protecting tomorrow.

I’m Jessica Cook, a UK-qualified Chartered Financial Planner and Partner at AES International, featured in the Times Guide to the UK’s Top-Rated Financial Advisers. I specialise in international financial planning, cross-border wealth management, and tax-efficient strategies for UK residents, expatriates and globally mobile families.

With a background in law, a former career at the Financial Times, and as a regular financial columnist, I help clients organise, protect, and grow their wealth with confidence.

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Disclaimer: The content provided does not constitute advice nor does it constitute any offer or solicitation to offer a recommendation. It is for general purposes only and does not take into account your individual needs, and specific circumstances. The law of domicile is very complex. Advice should always be sought from a lawyer or practitioner with expertise in this area.

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