A six-bank sandbox may look modest. In reality, it is Switzerland’s attempt to decide whether the next layer of digital money will belong to domestic banks, central-bank infrastructure, or imported dollar tokens.
On 8 April, UBS, PostFinance, Sygnum, Raiffeisen, Zürcher Kantonalbank and BCV said they would join Swiss Stablecoin AG in a 2026 sandbox to test selected use cases for a Swiss franc stablecoin. On its face, that sounds like a contained industry pilot. In practice, it is something larger: an admission by some of Switzerland’s most important financial institutions that stablecoins are no longer a side story in crypto.
