Berne Financial Services Agreement for UK and Swiss firms

The Berne Financial Services Agreement (BFSA) will make it easier for UK and Swiss firms to do business in each other's country from 2026. Find out how to register your interest in the new access.

Eligible firms will need to be authorised to supply those services in their domestic market and placed on the relevant BFSA register.

The BFSA uses outcomes-based mutual recognition to enable firms to take part in cross-border trade in financial services to wholesale and sophisticated clients. 

This approach recognises the UK and Switzerland’s supervisory and regulatory regimes as of a similarly high standard.

It removes the need for businesses to navigate unfamiliar rules. This is done by deferring to the relevant regulatory and supervisory rules in the other country.

Implementation timeline

  1. 1

    July 2025

    Eligible Swiss investment firms and UK insurers can express their interest in the BFSA.

  2. 2

    September 2025

    Supervisory cooperation Memorandum of Understanding signed and consultation on FCA Handbook changes to implement the BFSA.

  3. 3

    November 2025

    Detailed operational guidance to be published on regulator websites.

  4. 4

    Early 2026

    Following ratification by the UK and Switzerland, the BFSA will enter into force and firms may begin notifying.

Registering interest for the BFSA

To receive future updates and information, submit an expression of interest form.

More information and help with firm questions

We explain more about the process if your firm is looking to check eligibility, apply and understand what the agreement means for your situation.

How to apply

New market access

UK insurance firms

Swiss and UK investment firms

More about the BFSA