The Swiss financial system has navigated turbulent times since the 2019 FSAP. The COVID 19 pandemic, geopolitical conflicts, and the collapse of Credit Suisse (CS) in 2023—previously the second largest G-SIB relative to domestic GDP in the world—have tested the resilience of the Swiss financial center and the economy. Financial stability has been maintained, even though the government-assisted merger between UBS and CS, entailing significant contingent fiscal liabilities, has undermined the credibility of the Too-Big-To-Fail (TBTF) regime and revealed gaps in supervision, resolution, and crisis management in Switzerland.