This article is not advice. If you would like to receive advice on your taxes and investments, consider speaking to a Financial Adviser.
There’s still time to use your ISA allowance
You have until 05 April 2027 to use your £20,000 allowance for this tax year.
Countdown to the ISA deadline
Your allowance resets when the new tax year begins. You can't carry any unused allowance forward.
The new 2027 tax year has begun.
Cash savings. Tax-free interest.
Tax-free interest
With a Cash ISA, you won’t pay Income Tax on the interest you earn.
£20,000 allowance
Save up to £20,000 each tax year. Make the most of this year’s allowance before it resets on 06 April 2027.
Allowance rules
Only new money you pay into your ISA counts towards your allowance. Any interest you earn, or money you transfer from another ISA, doesn’t use up your allowance.
One Cash ISA, many banks
A traditional Cash ISA holds your savings with one bank. With the Flagstone Cash ISA, you can hold tax-free accounts from different banks in one ISA, and choose a mix of Instant Access and Fixed Term rates.
Maximise your interest
Earn the interest your cash deserves with exclusive, competitive rates. This is where cash goes to grow.
No more savings paperwork
Open as many tax-free accounts as you need with one sign-up to Flagstone. Then keep track of everything in one platform.
Move your money, keep your allowance
Move and withdraw money as much as you like without affecting your annual allowance.
Don’t just take our word for it.
What our clients say:
So easy and straightforward to open our cash ISAs. Within the ISA wrapper, we had a wide choice of accounts.
Clive, October 2026
