Trusts are one of the more misunderstood tools in financial planning, often assumed to be only for the very wealthy when in fact they can serve a range of ordinary needs. Put simply, a trust is a legal arrangement that lets one group of people hold and manage assets for the benefit of others. This guide explains what trusts are, how they fit into estate planning, and where they can help, in plain English as things stand in 2026. Because trusts are complex and the rules are detailed, nothing here is a substitute for advice from a qualified solicitor or financial planner.
What a trust is
A trust separates the legal ownership of an asset from the benefit of it. The people who set up a trust, often called the settlors, place assets into it. Trustees, whom they appoint, hold and manage those assets according to the terms set out. The beneficiaries are the people who ultimately benefit, whether now or in the future. This separation is what gives trusts their flexibility: it allows assets to be managed on behalf of people who cannot or should not manage them directly, and it allows control over how and when wealth passes on.
Why people use trusts
Trusts are used for a variety of practical reasons, and the right type depends entirely on the goal.
- Providing for children. Holding assets until children reach an age at which they can manage them.
- Protecting vulnerable beneficiaries. Managing money on behalf of someone who cannot do so themselves.
- Controlling how wealth passes on. Setting conditions or timing on when beneficiaries receive assets.
- Estate and inheritance planning. Forming part of a wider plan to pass wealth on in an organised way.
Each of these can be achieved in different ways, and the choice of trust has real consequences, so it is an area where professional guidance genuinely matters.
Trusts and estate planning
Trusts often sit within a broader estate plan alongside a will and, where relevant, powers of attorney. Used well, they can help ensure that wealth reaches the intended people at the intended time, and can provide structure where simply leaving assets outright would be unsuitable. They are not, however, a shortcut around tax, and the tax treatment of trusts is detailed and specific, covering how assets are taxed when placed into a trust, while held, and when they leave it. Because of this, trusts should be considered as part of a coordinated plan rather than in isolation.
Getting the details right
Setting up a trust is a significant step that creates lasting legal and tax responsibilities, including duties on the trustees to manage the assets properly and keep records. Choosing the right trustees, defining the terms clearly, and understanding the ongoing obligations are all essential to getting it right. Mistakes can be costly and hard to unwind, which is why this is firmly an area for professional advice from a solicitor and, where appropriate, a financial planner who can see how the trust fits your wider affairs.
Reviewing your arrangements
Like the rest of an estate plan, trust arrangements should be reviewed periodically and after major life events, to make sure they still reflect your wishes and the current rules. Family circumstances change, and so do the tax and legal frameworks around trusts. Keeping arrangements under review, with professional support, ensures they continue to do the job you intended rather than drifting out of step with your life.
The rules around trusts, inheritance tax and estate planning evolve with successive budgets and reforms, and even modest changes can affect how these arrangements work. Our latest personal finance and planning news tracks the developments that affect estates and families, so you can keep your plans current and prompt a timely review with your adviser.