The perfect solution for your clients' cash

Enable your clients to access hundreds of accounts from up to 50+ banks through our online platform to maximise interest and FSCS protection.

Maximise your client's interest
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FSCS protection eligibility
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We are trusted by many of the UK’s leading Wealth Managers:
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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.
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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, & £250,000 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.
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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.

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. In order to view live interest rates and banks your client must open a Flagstone account.

If your client is looking to open a joint account, rates may differ and they will benefit from £170,000 Financial Services Compensation Scheme (FSCS) protection. Therefore for a joint account illustration, please contact us.

If your client has specific requirements that are not covered by this tool, please contact us at or on 020 3745 8130 to discuss a more detailed illustration.

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

* Interest rates shown are Gross and do not include Flagstone's management fee, which is 0.15%-0.25% depending on account size and will be outlined in your client's engagement letter. 

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 50+ banks. Bank access is dependent on your client profile.

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 50+ banks in one simple portfolio.

Become a referrer