Six Major Swiss Banks Launch Swiss Franc Stablecoin Sandbox Testing Project

On April 8, six major Swiss banks, including UBS and PostFinance, partnered with Swiss Stablecoin AG to launch a sandbox testing project for a Swiss franc stablecoin. The aim is to simulate real payment processes, explore the connection between blockchain and traditional financial systems, and investigate the applications of programmable currency. Currently, there is no widely used regulated Swiss franc stablecoin, and this initiative seeks to gather operational experience in a controlled environment to lay the groundwork for a potential official launch of the stablecoin. The sandbox testing will take place in 2026, utilizing a ‘digital real-time environment’ model, with limitations on user numbers and transaction volumes to manage risk, focusing on testing payment settlement speeds and use cases for programmable currency. The project is open to other banks, enterprises, and institutions, with participants hoping to understand the feasibility of stablecoins in actual financial services through practical simulations, and to assess whether to advance the full commercialization of stablecoin issuance. This initiative is similar to efforts by other European banks to promote euro stablecoins, aiming to reduce reliance on US dollar stablecoins and enhance the competitiveness of the Swiss franc in the digital payment space.