For years, pensions have been considered one of the most tax-efficient ways to pass wealth down the generations. Unlike ISAs or general investments, pension funds were typically outside of your estate for Inheritance Tax (IHT) purposes, allowing you to pass them on tax-free in many cases.
But the rules are changing. From April 2027, the UK Government has confirmed that pensions will be brought firmly into the IHT net. That means the old advice of “leave your pension until last” may no longer be the smart option. For wealthy families, particularly those with large pension pots, a rethink is needed.
One increasingly popular solution is to use offshore investment bonds in trust as a way to move pension funds out of your estate and safeguard your family’s inheritance.
Why pensions are no longer safe from IHT
Until now, the UK pension system offered a unique estate planning advantage. Provided you nominated beneficiaries correctly, pensions could usually be passed outside of your estate. Death before age 75 meant beneficiaries could even withdraw the fund tax-free, while after 75 they paid only Income Tax at their marginal rate.
From April 2027, however, the landscape changes. The Government has confirmed that pensions will be subject to Inheritance Tax at 40% on death, with the same nil rate band for everything (£325,000) and spousal exemption applying. This means large pension pots – often a family’s biggest asset – will face the same IHT risks as other investments.
The result is that holding onto your pension until last, once considered the most efficient strategy, could now leave your heirs facing a huge and unnecessary tax bill.
Other tax wrappers won’t solve the problem
You might assume that moving money into other investment wrappers could solve the IHT problem, but unfortunately this isn’t the case:
- ISAs – while tax-free for income and growth in your lifetime, ISAs form part of your estate on death. They are fully subject to IHT. Contribution limits also restrict how much you can shelter (£20,000 per year).
- General Investment Accounts (GIAs) – flexible, but everything in them is liable to IHT and subject to Dividend and Income Tax and Capital Gains Tax in your lifetime.
- Cash savings – Less volatile, but wholly within your estate, earning little after inflation.
That leaves gifting as another potential route, but even this has significant drawbacks.
Why outright gifting isn’t always the answer
You could simply withdraw funds from your pension and gift them to children or grandchildren. If you survive seven years, these gifts fall outside your estate for IHT purposes.
But this comes with risks:
- You lose control over the funds.
- Beneficiaries may not be ready to handle a large inheritance responsibly.
- Assets could be exposed to future divorce settlements, creditors, or poor money management.
For many families, outright gifting doesn’t provide the security or flexibility they need.
Offshore investment bonds in trust – a potential solution
This is where offshore investment bonds, combined with a suitable trust arrangement, can provide a powerful alternative.
What is an offshore investment bond?
An offshore bond is a type of investment wrapper offered by life companies based in low-tax jurisdictions such as the Isle of Man, Dublin, or Guernsey. Unlike onshore bonds (UK-based), offshore bonds benefit from gross roll-up, meaning investments inside the bond grow virtually free of UK tax (other than withholding tax on dividends from some international shares).
Tax on gains is deferred until you take withdrawals or assign segments. This makes offshore bonds highly flexible from a tax planning perspective.
How do they work in trust?
By placing an offshore bond into a trust, you combine two powerful estate planning tools:
- The trust – moves the asset outside your estate after seven years. You can retain control as trustee, deciding when and how beneficiaries benefit.
- The bond – allows tax-efficient growth, with the ability to defer tax for many years. When needed, the bond can be segmented and assigned to beneficiaries, who may then cash in at their own, often lower, rate of Income Tax.
This structure means:
- The value of the bond leaves your estate for IHT (after seven years).
- You maintain control as trustee.
- Virtually zero taxes to pay inside the trust, providing it is set up correctly.
- Beneficiaries can access funds in a tax-efficient way, with tax falling according to their circumstances rather than yours.
Why an offshore bond is often better than an onshore one
While both offshore and onshore bonds allow tax deferral, offshore bonds generally offer wider investment choice, potentially lower costs, and better tax treatment for higher-rate taxpayers.
With onshore bonds, the tax credit system makes them less attractive if you are already paying higher rates of tax. Offshore bonds, by contrast, give you flexibility to plan withdrawals or assignments to those in lower tax bands.
The risks and things to watch
Of course, no planning strategy is without risks or trade-offs. Key issues to be aware of include:
- Tax on pension withdrawals – moving funds out of your pension means crystallising them first. Withdrawals over and above any remaining tax free cash element will be subject to Income Tax at your marginal rate, which could be significant if large amounts are withdrawn in one go. Careful phasing may help.
- Potential changes to gifting rules – while trusts and the seven-year rule remain powerful today, future governments could tighten the rules around gifts and trusts.
- Bond charges and complexity – offshore bonds can carry higher charges than simpler wrappers, and they require careful ongoing management.
- Legislative risk – as with pensions, rules can change. Flexibility and diversification across strategies is essential.
Final thoughts
With pensions becoming liable to Inheritance Tax from 2027, relying on the old strategy of leaving your pension untouched until last is no longer the safe bet it once was.
Other wrappers such as ISAs and GIAs don’t solve the problem, and outright gifting brings risks of losing control. For families who want to preserve wealth and maintain flexibility, offshore investment bonds in trust offer a compelling solution. They combine tax-deferred growth with estate planning benefits, allowing you to keep control while still moving wealth efficiently to the next generation.
This isn’t a one-size-fits-all answer. The right strategy will depend on the size of your pension, your income needs, and your family situation. Professional advice is crucial before taking any steps. But for many, offshore bonds in trust could prove to be one of the smartest estate planning moves available in the new IHT era.
Risk warning:
Stock market linked investments and any income from them, can fall as well as rise and is not guaranteed. Any figures quoted are for illustrative purposes and should not be taken as a forecast or guarantee. Past performance should not be seen as an indication of future returns and clients may get back less than they have invested.
