The Children's ISA

JISA account number

The account number the guardian gave you

Child's date of birth

Your name

How you'd like to appear on the gift — e.g. Grandma Sally

Message to the child

Optional — the guardian will see it alongside your gift.

Amount (£)

Minimum £10. JISAs are capped at £9,000 per tax year — we'll show the remaining allowance next.

I understand my contribution becomes the child's property, is locked until their 18th birthday, and is subject to the Junior ISA rules.

Top up a child's JISA