The perfect solution for your clients' cash

Enable your clients to access hundreds of accounts from up to 45+ banks through our online platform to maximise interest and FSCS protection.

Maximise your client's interest

Get a personalised illustration

FSCS protection eligibility

Learn more
We are trusted by many of the UK’s leading Wealth Managers:
  • Coutts Logo 2
  • SJP Black 66X44px (002)
  • Evelynpartners Black 121X46
  • 00334 Quilter Logo Charcoal 30Px
  • 00334 QC Logo Charcoal 30Px
  • 00334 Killiklogo 143X20

Your clients can start saving with Flagstone in three simple steps

  • 1.
    Apply for one Flagstone account
    No need to complete paperwork for multiple banks.
  • 2.
    Select banks and interest rates
    Search and choose from hundreds of accounts including exclusive and market-leading rates on our online platform.
  • 3.
    Earn more with peace of mind
    Complete protection for your clients' money - up to FSCS limits, if eligible.
See how our platform works

Greater value for your clients - and your business

Grow your business

Acquire new, high-value clients by offering greater protection for their savings via our award-winning online cash deposit platform.

Gain greater visibility

Understand the full picture of your clients' wealth with greater visibility of their cash assets - increasing your influence and building revenue.

Market-leading rates

Offer your clients access to hundreds of savings accounts – including market-leading and exclusive rates – to grow their money.

Start saving from £50K

The Flagstone platform is available to individual and joint applicants (aged 18 or older) looking to deposit £50K or more.

FSCS protection and interest rates illustration

Use our cash deposit calculator to see how much interest your clients could be earning, whilst spreading their deposits to maximise FSCS protection.
The minimum deposit amount is £50,000 for personal applicants, and £250,000 for companies, charities and trusts.
Tell us what your client is earning elsewhere so that we can show you how much more interest they could earn with a Flagstone account.
Send me a copy of this illustration
By submitting your details, you agree to be contacted by phone and email with regards to Flagstone's products and services. You can unsubscribe at any time.

* Interest rates shown are gross and exclude our management fee, which is 0.15%-0.25% depending on your account size, and outlined in your engagement letter.

The interest rates shown in this illustration are based on deposit accounts from our partner banks. Rates shown are representative and updated weekly for illustration purposes. Interest rates on our platform change daily and can go up or down. You can browse all the current interest rates via your Flagstone account.

Rates may differ for joint accounts and FSCS protection, where eligible, increases to £170,000. If you are looking to open a joint account, please get in touch with us for an illustration.

If you have specific requirements not covered by our calculator, please contact us for a detailed illustration.

All UK-based banks and building societies on our platform are members of the Financial Service Compensation Scheme. Your eligible deposits are protected up to £85,000 per depositor per UK bank (£170,000 for joint accounts).

Current personal rates on our platform

5 year fixed term


12 month fixed term


95 day notice


Instant access


Our partner banks

Your clients can browse and choose market-leading and exclusive interest rates from up to 45+ banks. Bank access is dependent on your client profile.
Allica Bank
Allied Irish Bank
Bank ABC
Alpha Bank
Arbuthnot Latham & Co
Bank of London & the Middle East
Cambridge and Counties Bank
Castle Trust Bank
Cater Allen
Charity Bank
Charter Savings Bank

What our existing partners are saying

Simon Reeks, Investment Management Director

It's so easy to use and the team at Flagstone are excellent.

Royden Greaves, Senior Partner

If you want to start attracting higher levels of assets, it’s a very easy door opener. It’s very, very simple and the customer service is ‘Class A’.

Nicola Gillespie Syme, Senior Partner

The time I now spend with my client has increased as a result of Flagstone and the relationship is much richer.

Peace of mind

FSCS protection

Your clients' eligible deposits are protected up to £85K for each account (or £170K for each joint account) opened with a different UK bank.

More info

Industry-leading security

All communications with Flagstone’s website are sent over SSL/TLS connections. Secure Sockets Layer (SSL) and Transport Layer Security (TLS) technology protect communications by using both server authentication and data encryption. This ensures that your clients' data is always safe and secure.

Join a network of leading referrers

Trusted by leading Wealth Managers, including St. James’s Place, Evelyn Partners, Quilter Group and Coutts, plus many of the UK’s leading banks and building societies.

With Flagstone, your clients can spread their cash across up to 45+ banks in one simple portfolio.

Become a referrer