Six major Swiss banks launch Swiss franc stablecoin sandbox testing project

BlockBeats message, April 8: Six major Swiss banks, including UBS and PostFinance, have partnered with Swiss stablecoin company Swiss Stablecoin AG to launch a sandbox testing program for a Swiss franc stablecoin. The goal is to simulate real payment flows, explore how blockchain can connect with traditional financial systems, and examine use cases for programmable money. Currently, Switzerland does not yet have a widely used, regulated Swiss franc stablecoin. This initiative aims to gather operational experience in a controlled environment and lay the groundwork for a potential official stablecoin launch.

Sandbox testing will be conducted within 2026, using a “digital live environment” model. User numbers and transaction volume limits will be set to control risk, with a focus on testing payment settlement speed and programmable money use cases. The project is open to other banks, enterprises, and institutions. Participating parties hope to learn about the feasibility of stablecoins in real financial services through hands-on simulations, and to assess whether to move forward with a fully commercialized stablecoin issuance.

This project is similar to efforts by other European banks to promote euro stablecoins. It hopes to reduce reliance on dollar stablecoins and improve the competitiveness of the Swiss franc in the digital payments space.