Who Runs a Junior ISA After the Parent Who Opened It Dies?

If you are the registered contact on your child's Junior ISA and you die, the account itself does not go anywhere. The money in a Junior ISA already belongs to the child, not to you, so it is not part of your estate, it does not pass under your will, and no creditor of yours can touch it. What actually happens to a Junior ISA when the parent dies is narrower and more practical than people fear: the account carries on, but the job of running it, the registered contact role, has to be handed to someone else, and that does not happen by itself.

This catches families out because the registered contact feels like the owner. You opened the account, you chose the funds, the provider writes to you. But you were only ever the manager of an account that belongs to your child. When you die, the provider needs a new manager, and until one is put in place the account sits frozen in ordinary terms: nobody can change the investments or move it, and, importantly, nobody can take money out either.

That last point is the one that hurts. The guardian now raising your child often needs money, and a Junior ISA is exactly where they cannot get it. The funds stay locked until the child turns 18, whatever the household needs in the meantime. This article follows the registered contact role through a death, sets out who the provider will accept instead, and explains why the account stays out of reach when the family most wants it.

The money is already the child's

A Junior ISA is a tax-free savings or investment account for a child under 18. The defining feature, and the one that governs everything that happens on a death, is that the money is legally the child's from the moment it goes in. A gift into a Junior ISA is irrevocable. You cannot take it back, a court cannot award it to someone else in your divorce, and it does not form part of your estate when you die.

That is genuinely good news in the middle of bad news. Whatever else is tangled up in probate, your child's Junior ISA is not. It is not frozen because you died, in the sense that the balance is safe and keeps any growth or interest it was going to have. It does not need a grant of probate to protect it, and no beneficiary of your will has any claim on it.

The flip side is that the same wall that protects the money from your creditors also keeps it away from your child's new carer. The account being the child's means it is not available to the adults looking after the child, and no amount of need changes that before the child is 18.

What the registered contact actually is

Every Junior ISA has a registered contact: the person the provider deals with, who manages the account on the child's behalf. To open one and to be the registered contact you normally need parental responsibility for the child. It is an administrative role, not ownership. The registered contact decides where the money is invested and can move the account between providers, but they are managing property that is not theirs.

When the registered contact dies, the role does not pass to the surviving parent, the guardian, or anyone else automatically. There is a gap. The provider knows the account belongs to a living child but has nobody authorised to give instructions on it. Until a new registered contact is appointed, the account is effectively in a holding pattern: safe, but static.

The people who feel this most are single parents and sole registered contacts. Where two parents share the care and one was simply the named contact, the other parent, if they have parental responsibility, is the obvious replacement. Where the person who died was the only one with parental responsibility, the replacement is whoever now acquires it, typically a guardian appointed in the will, and that appointment has to be sorted out before the provider will act.

Who can take over as registered contact

The replacement registered contact must be someone with parental responsibility for the child. In practice that is a surviving parent who holds it, or a guardian who has been appointed and so has acquired parental responsibility.

The provider will want to see evidence, and each provider has its own form, but the documents are broadly the same everywhere: the death certificate of the previous registered contact, and proof that the new applicant has parental responsibility. For a guardian, that means the will appointing them, and often the grant of probate confirming the will is valid. This is one of the quiet reasons a guardian appointment needs to be findable and clear, rather than buried in a will nobody can locate, a theme we return to across our guide to wills, guardianship and children.

There is a timing point worth planning around. Between the death and the new registered contact being accepted, the account cannot be actively managed. That is rarely a crisis for a long-term children's savings pot, but if it holds volatile investments and nobody can rebalance them for a spell, that is simply a fact to be aware of rather than a reason to panic.

What a new registered contact can and cannot do

Once appointed, a registered contact has real but limited powers, and understanding the limit is the whole point of this page.

What they can do: choose and change the investments, switch the account to a different Junior ISA provider to chase a better deal or lower charges, and keep contributing up to the annual limit the government sets. Those are meaningful housekeeping powers.

What they cannot do: take money out. A Junior ISA cannot be cashed in for the child's benefit before 18, other than in very limited circumstances such as the child's own terminal illness, or the death of the child. A guardian who is struggling to pay for the child's shoes, school trips or heating cannot dip into the Junior ISA to help, however sensible that would seem. The money is being held for the adult that child will become, not for the childhood they are living through now.

This is where families discover that a healthy Junior ISA balance and a broke household can sit side by side. The account is doing exactly what it was designed to do, and that design is the problem in a bereavement. It is a strong argument for keeping the money a guardian can actually spend somewhere entirely different, a point we come back to below.

Why the guardian cannot reach the money when they need it

Put the pieces together and the trap is clear. The child has money. The guardian has costs. And the two cannot meet until the child is 18, by which point the expensive years of raising them are over.

This is why a Junior ISA, however generously funded, is not a plan for the cost of bringing a child up after a parent dies. It is a plan for giving that child a lump sum at adulthood. Those are different jobs. The money that pays for the school uniform this term has to come from a source the guardian can actually draw on now: an emergency fund in the right hands, money left in a trust with trustees who can release it, or a life insurance payout structured to reach the child's carers rather than sit locked away.

The contrast with trust money is stark, and worth understanding, because money held in trust can reach children before probate does and can be spent by the trustees on the child's day-to-day needs, which is precisely what a Junior ISA cannot do. Whether a guardian receives support as a single sum or as a regular income also changes how manageable those years are, which we weigh up in lump sum or monthly income for the people raising them. And the Junior ISA is not the only account that stalls on a death: children's savings when the registered parent dies covers the ordinary accounts that face the same handover.

If you are reading this and realising the guardian in your own plan would have very little to actually spend, the fix is usually life cover written so the money lands where it is needed. You can get life insurance quotes and have an FCA-authorised broker help you size it against the real cost of raising your children, and put it in trust so it does not get tangled in your estate.

What happens at 16 and 18

Two ages change the picture, and both take control away from the adults looking after the child.

At 16, the child can apply to become the registered contact on their own Junior ISA and manage it themselves. From that point the guardian may have no say over the investments at all, because the teenager can take the reins. They still cannot withdraw the money, but they run the account.

At 18, the Junior ISA automatically becomes an adult ISA, and the full balance is the young adult's to do with as they please. They can withdraw all of it the same week, spend it however they like, and neither the guardian nor any trustee can stop them. For a large pot this is worth thinking about in advance. If you are uneasy about a young adult receiving a significant sum with no strings, a Junior ISA is the wrong container for the part of their inheritance you want held back, because unlike a trust it cannot be structured to release gradually. The related question of how getting married cancels the will that names your guardians is a reminder that these arrangements need reviewing as life changes, not set once and forgotten.

Scotland and Northern Ireland

The Junior ISA itself is a UK-wide product with the same rules everywhere: the money belongs to the child, it is locked until 18, and the 16-year-old takeover of the registered contact role applies across the UK.

What differs is the surrounding law on who holds parental responsibility, and so who can step in as the replacement registered contact. Parental responsibility in Scotland is governed by the Children (Scotland) Act 1995, and in Northern Ireland by the Children (Northern Ireland) Order 1995, each with its own detail on who has it and how a guardian acquires it. The document a provider asks for to prove parental responsibility may therefore look different depending on where you live. The principle, though, does not move: a Junior ISA needs a registered contact with parental responsibility, that role does not inherit itself, and the money stays the child's until they come of age.

Frequently asked questions

What happens to a Junior ISA if the parent dies?

The account is unaffected, because the money already belongs to the child. What changes is the registered contact role, which does not transfer automatically. Another person with parental responsibility must apply to the provider, with the death certificate and evidence of their status, before the account can be actively managed again.

Can a guardian take money out of a Junior ISA?

No. Junior ISA funds are locked until the child turns 18, apart from very limited exceptions such as terminal illness. The registered contact can switch provider or change the investments, but cannot withdraw money to help with the child's living costs, however much the household needs it.

What happens at 16 and 18?

At 16 the child can take over as registered contact and manage the account themselves. At 18 it converts to an adult ISA and the money is theirs to withdraw in full, whatever the guardian or the trustees may think about the timing.