Principality ISA's provide savers with a great place to make use of their tax-free savings allowance, with attractive interest rates paid on balances through its choice of ISA's, allowing savers to fix a rate for a specified period of time (Fixed Rate ISA) which would freeze the agreed rate, but remove the ability to access you funds, or alternatively you may wish to go for an instant access ISA, allowing you to withdraw against and add to your funds.

You can open a  Principality ISA with as little as £1 and up to a maximum of £5,640. The tax free limit is currently £5,640 per tax year, so you can add this amount to your account between April 6th and April 5th every year, and you will earn tax free interest on your net balance.

If you wish to transfer your cash ISA from your current provider into a Principality ISA, all you need to do is fill out the ISA transfer form and Principality will do the rest.