Open a Flagstone business account

Protect and grow your business' cash reserves

Start your application

£250K / US$ 250K / EUR 250K minimum deposit required. Interest rates shown on the platform already reflect the deduction of Flagstone International's share of interest and is what you or your client will receive.

Why Flagstone?

  • Following a single application, we offer our clients access to hundreds of accounts from up to 30+ banks.
  • Receive up to £85K FSCS protection for each eligible deposit.
  • View and control your money through your own highly secure online Flagstone account –24/7.

What happens next?

  • Minimum deposit to open a business account is £250,000.
  • For each savings account you open through Flagstone, we receive a small share of the interest (up to 0.30%).
  • We're FCA-authorised (reference number 605504) under the Payment Service Regulation 2017 for the provision of payment services.
Do you have any questions before applying?

The minimum deposit required to open a Flagstone platform account is £250,000. The banks and accounts available to you in the platform will vary based on the value of your cash deposits, and the unique circumstances of your business. Cash deposits made through Flagstone platform enjoy the same FSCS protection where eligible per UK authorised bank as if the deposit was placed directly with the bank.