Check the child’s eligibility
Confirm who can open the account, the identification needed and how contributions from relatives work. Ask how the provider handles tax relief and what happens if the contribution exceeds the amount eligible for relief.
Understand investment responsibility
Some services expect you to select and manage investments yourself. Others offer a smaller set of managed options. Understand who is making the investment choices and what support is included before choosing a provider.
Model costs at different balances
List platform or administration charges, underlying fund costs, dealing costs and transfer charges. Compare them at a small starting balance and a larger future balance. Long horizons make ongoing charges worth understanding, but cost alone does not tell you whether a service fits.
Plan for the adult handover
Ask how the account is transferred to the child’s management at 18, what identification will be needed and how statements are delivered. Record the account in your family paperwork. Keep information about the pension separate from passwords and access credentials.
Use the provider comparison
Our Junior SIPP comparison brings together selected providers, fee summaries and practical features. Check each source and its date, then confirm current terms before applying. This is not a whole-market ranking or personal recommendation.
This guide explains general options, not what is right for your family. Investments can lose value. Tax rules and account terms can change. For personal recommendations, speak to a regulated financial adviser.
Sources & further reading
Core rules checked against the following sources on 28 October 2026. Check current terms before acting.
- MoneyHelper · Saving for your children ↗
- FCA · Check a financial firm ↗
- MoneyHelper · A beginner’s guide to investing ↗


