Don't miss out on our latest special offers!
Get MORE for your money with our offers and make the most of your tax-free savings allowance.
Make the most of your 2025/26 tax allowance
We’re here to help you make more confident financial decisions, so you can save for a brighter future.
Double the returns of a cash ISA
Over the past 3 years, our 10-year annualised growth has been more than twice the level of an average cash ISA. See how our Lump Sum ISA performed compared to the NS&I Direct ISA and average UK Cash ISA.
Past performance is not a reliable guide to future returns.
Get MORE for your lump sum with this special offer
Get up to a £500 instant investment boost added to your initial investment when you invest or transfer £10,000 or more by 19th December 2025:
Amount Invested | We give you |
£10,000 – £19,999 | £100 |
£20,000 – £29,999 | £200 |
£30,000 – £39,999 | £300 |
£40,000 – £49,999 | £400 |
£50,000 or more | £500 |
Quote promo code AUTUMN25. Offers close 19th December 2025. Terms and conditions apply.
Prefer to save monthly? Open a new plan with this offer
Receive a £50 Amazon.co.uk Gift Card when you apply for a Monthly Savings ISA by 19th December 2025.
Quote code AUTUMN25. Terms and conditions apply.