Who can pay money into my Junior ISA?
The first payment into a Junior Cash ISA or Junior Stocks and Shares ISA must be transferred from the nominated bank account in the Legal Representative's name, or by transferring an existing Junior ISA or Child Trust Fund to Triodos. After this, payments can be made from any account and can come from anyone - grandparents, friends and wider family.
The Triodos Bank sort code is 16-58-10 and you can find your Junior ISA account number by logging in to your account online or via the Triodos Mobile Banking App, or by checking your bank statements.