Discover our Sleeping Savings campaign here

FSCS Logo FSCS protection on your eligible cash deposits
Excellent 4.6 out of 5
TLS Logo We protect your data with industry-leading Transport Layer Security (TLS)

Impressive returns 

Move your cash between hundreds of high-interest accounts in moments, and maximise your interest. This is where savings go to grow. 

See all rates

Top Rates Available
4.25% | 4.17%
AER | Gross
Instant Access
4.09% | 4.01%
AER | Gross
Notice 125 Day
4.32% | 4.32%
AER | Gross
12 Month Fixed term
Decorative flagstone portfolio numbers and bank rates

Reliable defence 

All our UK banks are FCA-regulated and members of the FSCS. So your eligible deposits are protected up to £85,000 per client, per banking group. 

Learn more about FSCS Protection

Effortless movement

Never apply for a savings account again. With a single sign-up to Flagstone, you can open as many accounts as you need. No paperwork necessary. 

See how it works

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Create your personalised illustration

Use our cash deposits calculator to see how much
interest you could be earning, whilst spreading your
deposits to maximise FSCS protection.

The minimum deposit amount is £10,000 for personal applicants, and £100,000 for companies, & £1,000,000 charities and trusts.
Tell us what you are earning elsewhere so that we can show you how much more interest you could earn with a Flagstone account.

Protect and grow your cash in three simple steps

Manage your portfolio, maximise your interest, and keep your cash safe and secure.
Only with Flagstone.

Steps 01 Icon
01.
Apply for your Flagstone account
Start your guided application in just five minutes.
Steps 02 Icon
02.
Fund your holding account
We hold your cash in an FSCS eligible account. You maintain 24/7 access.
Steps 03 Icon
03.
Open savings accounts
Deposit your cash into as many savings accounts as you like, with multiple banks – all through Flagstone.

Start saving with just £10,000

Open an individual or joint Flagstone account with a minimum deposit of £10,000. 

Open an account

Start saving with

Talk is cheap.
Trust is earned.

We work with more banks than any other cash deposit
platform. The choice is yours.

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We are all many things. Here’s what Flagstone is not.

A bank

We’re not a bank. Instead, banks list their accounts on our platform – including exclusive rates – to reach more smart savers. Like yourself.

A comparison site

We go beyond comparison. With Flagstone, you can open and manage an entire savings portfolio in one place, with one password.

A wealth adviser

We don’t provide financial advice, but we do make it easy for you to protect, grow, and manage your cash.

What is a cash deposit platform? →

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How Flagstone
makes money

For each savings account you open through Flagstone, we receive a small share of the interest. We deduct that share before we feature any savings account on our platform – so the rate you see will be the rate you receive.  

We also receive interest from cash in the holding account

Our fee model for joint and individual accounts →

We’re at your service.


Still need answers? Whether you’ve opened your Flagstone account or you’re just getting started, we’re here to help.

Call us on +44 (0)203 745 8130, Monday-Friday 9am-5.30pm.

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