Wealth Management & WealthTech Platform for the UK

Manage and grow wealth across borders with modern tools built for UK firms and individuals.

StableOne is a multi-currency banking platform for wealth management, built for UK individuals and firms who move money across borders. It serves high-net-worth individuals, investors and digital nomads, as well as wealth managers, family offices, FCA-authorised discretionary fund managers and asset managers. Whether you're moving your own capital or managing it for clients, you get multi-currency accounts, local UK receiving details, transparent FX and real-time visibility.

Core capabilities

  • Hold and manage money in GBP alongside USD, EUR and AED, from one platform with local UK account details
  • Instant conversions and zero-markup FX on selected routes
  • Local UK account details and multi-currency IBAN options for investment income, dividends, and client payments
  • Dedicated support for complex needs, including firms managing several client mandates
  • Real-time visibility into balances and transfers across a personal account or a full client book
  • API access and segregated client fund structures for firms that need a multi-currency treasury platform for client capital

Designed for

  • High-net-worth individuals and digital nomads who hold and move personal wealth across multiple countries
  • Wealth managers and family offices handling international client portfolios
  • FCA-authorised discretionary fund managers that need multi-currency capability across client mandates
  • Asset managers who require a treasury platform to move capital between strategies, custodians, and jurisdictions
  • Traders and investors who need fast movement of capital between opportunities

Why it works

Moving money across borders shouldn't be this hard. Traditional banks often charge high fees and move funds slowly, whether you're holding your own assets abroad or running client accounts.

StableOne is wealth management infrastructure that takes out the friction: transparent FX, local rails where available, and one dashboard instead of several banks.

Firms can plug our banking API into their client portal and keep client money separate with segregated funds. Individuals get one account to hold and convert currency.

With strong encryption and compliance controls built to support FCA-authorised firms, it's a simpler way to handle global wealth management.

Frequently asked questions

1. Is StableOne designed for individuals or institutions in the UK?

Both. Individuals use it to hold, convert and move money across currencies. UK firms (wealth managers, FCA-authorised discretionary fund managers, family offices and asset managers) use it as WealthTech infrastructure for client accounts.

2. Can UK wealth managers manage client funds separately from personal or firm funds?

Yes. Segregated fund structures keep client capital separate from personal or firm capital, with real-time visibility into both.

3. Is API access available for UK firms building their own platform?

Yes. Firms can connect through an API to embed account data, FX, and payments into an existing client portal or back-office system.

4. What currencies can UK clients hold?

You can hold GBP, USD, EUR, and AED in one account and convert between them at transparent FX rates, whether you're managing your own money or a client book.