Junior SIPP

Imagine giving your child a pension from the day they are born. A Junior SIPP lets you do exactly that — and the government immediately tops up every contribution with tax relief. By the time your child reaches retirement age, even small regular contributions made in childhood could be worth a life-changing amount. It is one of the most powerful financial gifts a parent can give. We can connect you with a specialist who will help you get it set up. The introduction is free.

FCA Regulated| FCA No. 1038034| Free Pension Adviser Introductions| Est. August 2019| Verify on FCA Register

The numbers that make a Junior SIPP extraordinary

£2,880maximum you can pay into a Junior SIPP per year (2025/26) — even if the child has no income
£3,600what goes into the pension after basic rate tax relief is added by the government
57+years of growth before the child can access it — time is the most powerful ingredient
Anyonecan contribute — parents, grandparents, godparents — up to the annual limit
📌 Why the tax relief on a Junior SIPP is remarkable A child does not need to earn any money to benefit from pension tax relief. You can pay up to £2,880 per year into a Junior SIPP, and the government automatically adds 20% basic rate tax relief — turning it into £3,600. That is £720 of free money from HMRC every year, just for saving into your child’s pension.

The real magic of a Junior SIPP is not the tax relief — it is time. A pension opened at birth has potentially 57 or more years to grow before the child can access it (the minimum pension age is currently 55, rising to 57 in 2028, and will likely be higher still by the time today’s children retire). Over that kind of timescale, compound growth is extraordinary.

★

A Junior SIPP Works Best Alongside a Junior ISA

A Junior SIPP is locked away until retirement — which is great for long-term growth but means your child cannot access it at 18. A Junior ISA gives them a tax-free pot they can use at 18 for university, a first home, or a head start in life. Together, they cover both the short and long term.

Find out about Junior ISAs

What could a Junior SIPP actually be worth?

👥 Example: £50 per month from birth, 6% average annual growth

You contribute £50 per month (£600 per year). After basic rate tax relief, £750 per year goes into the pension.

By the time your child is 18, the pot could be worth around £25,000 — without them or you adding another penny.

Left invested until age 67 (assuming the same 6% growth), that £25,000 could grow to over £200,000. And that is before any contributions they make themselves as an adult.

👥 Example: Grandparents contribute £240 per year (a £20/month gift)

Grandparents set up a £20 per month standing order into a grandchild’s Junior SIPP instead of buying birthday and Christmas presents.

After tax relief, £300 per year goes in. Over 18 years at 6% growth, the pot reaches around £10,000.

Left untouched until age 67, that could grow to over £80,000 — from a £20 monthly gift that most families would barely notice.

These are illustrative examples only. Investment returns are not guaranteed and the value of a pension can go down as well as up. Actual returns will depend on the investments chosen and market conditions.

Why a Junior SIPP is different from a Junior ISA

Locked until retirementA Junior SIPP cannot be accessed until the child reaches the minimum pension age — currently 55, rising to 57 in 2028. This is a feature, not a flaw: it means the pot has decades to grow completely undisturbed.
Tax relief from day oneEven though the child has no income, the government adds 20% basic rate tax relief to every contribution. A £2,880 annual contribution becomes £3,600 in the pension automatically.
Decades more growth than an adult pensionMost people start their pension in their 20s or 30s. A Junior SIPP started at birth gives the money 20–30 extra years of compound growth — which makes an enormous difference to the final pot.
The child takes over at 18When the child turns 18, the Junior SIPP becomes their pension. They can start making their own contributions and managing their investments — but they cannot access the money until retirement age.
Anyone can contributeParents, grandparents, godparents, aunts, uncles — anyone can pay into a Junior SIPP, up to the £2,880 annual limit (before tax relief). It is a genuinely meaningful gift.
Inheritance tax planningContributions into a Junior SIPP are potentially exempt from inheritance tax if the donor survives seven years. For grandparents with larger estates, this can be a useful planning tool alongside the pension benefit.

Junior SIPP vs Junior ISA — which should you choose?

The honest answer is: both, if you can. They serve different purposes and work brilliantly together.

Junior ISA — accessible at 18Great for university costs, a first home deposit, or a financial head start in adult life. The child gets full access and control at 18. Find out more about JISAs.
Junior SIPP — locked until retirementThe ultimate long-term gift. The child cannot touch it until retirement age, which means it has 50+ years to grow. By the time they retire, even modest contributions could be worth a significant sum.
Use both allowancesYou can contribute up to £9,000 per year into a Junior ISA and up to £2,880 per year into a Junior SIPP (before tax relief). Many families split their budget between both.
Start with what you can affordEven £20 or £30 per month into a Junior SIPP from birth makes a meaningful difference over 50+ years. You do not need to maximise the allowance to make it worthwhile.

How to get connected to a Junior SIPP specialist

1

Get in touch

Tell us you want to open a Junior SIPP for your child and a little about your situation — their age, how much you want to contribute, and whether you want to invest alongside a Junior ISA. No forms, no pressure.

2

We make the introduction

We introduce you to a specialist pension adviser we know and trust. The introduction is warm — they will know your situation before they call.

3

The adviser sets it up

They will recommend the right provider and investment approach for your child’s Junior SIPP, and help you set up contributions in a way that fits your family budget.

4

Time does the rest

Set up a regular contribution and let compound growth work its magic over decades — one of the most powerful forces in personal finance.

Get Your Free Junior SIPP Introduction

Junior SIPP questions answered

Can I open a Junior SIPP even if my child has no income?
Yes — and this is one of the most remarkable things about a Junior SIPP. A child does not need to earn any money to benefit from pension tax relief. You can contribute up to £2,880 per year, and the government automatically adds 20% basic rate tax relief, bringing the total to £3,600 in the pension. This applies from birth.
When can my child access their Junior SIPP?
Not until they reach the minimum pension access age — currently 55, rising to 57 in April 2028. By the time today’s children retire, the minimum age may be higher still. This is the key difference from a Junior ISA, which the child can access at 18. The long lock-in period is what makes the Junior SIPP so powerful for long-term growth.
What happens to the Junior SIPP when my child turns 18?
The Junior SIPP becomes a standard personal pension in the child’s name. They take over control of the account and can start making their own contributions. They cannot access the money until retirement age — but they can choose how it is invested and continue building the pot throughout their working life.
Can grandparents contribute to a Junior SIPP?
Yes — anyone can contribute to a Junior SIPP, up to the £2,880 annual limit (before tax relief). Grandparents often find this a more meaningful gift than toys or vouchers — something that will genuinely change their grandchild’s financial future. Contributions may also be useful for inheritance tax planning if the grandparent survives seven years from the date of the gift.
Should I open a Junior SIPP or a Junior ISA?
Ideally both — they serve different purposes. A Junior ISA gives your child a tax-free pot they can access at 18, which is great for university, a first home, or a financial head start. A Junior SIPP is locked until retirement but has 50+ years to grow, making it one of the most powerful long-term financial gifts you can give. If budget is limited, start with whichever fits your goals — a specialist can help you decide.
Is the introduction really free?
Yes — we make the introduction at no cost to you. The pension adviser may charge a fee for their advice; they will make their charging structure clear before providing any advice or recommendation.

Explore our investment hub

Investments HubBack to the main investments page — explore all your options in one place. Junior ISA (JISA)Tax-free saving and investing for your child — accessible at 18 for university, a home, or a head start. SIPPYour own Self-Invested Personal Pension — more investment choice and full tax relief. Life InsuranceProtect your family’s financial future if you die — so the Junior SIPP contributions keep going.
Written by Ben Tomlin — Financial Adviser, That’s Family Finance (a trading style of RB Ame Ltd).
Qualifications: Level 4 Diploma in Financial Advice · Level 3 Certificate in Mortgages & Protection · Level 3 Certificate in Equity Release.
FCA Individual Reference Number: BXT01420 · Last reviewed: August 2026.
Important information: That’s Family Finance is a trading style of RB Ame Ltd, authorised and regulated by the Financial Conduct Authority (FCA No. 1038034). Our FCA permissions cover protection insurance only. We do not provide pension or investment advice. Where we introduce clients to pension advisers, those introductions are to separately FCA-authorised firms. The value of pension investments can go down as well as up. You may get back less than you invest. Tax treatment depends on individual circumstances and may be subject to change. The examples shown are illustrative only and are not a guarantee of future returns. Pension and tax rules are based on current legislation for the 2025/26 tax year. The minimum pension access age is currently 55, rising to 57 in April 2028. This page is for information only and does not constitute financial advice.