What Happened to Credit Suisse Group AG?
Credit Suisse, once a global banking giant, collapsed in March 2023 after years of scandals, massive financial losses, and a severe loss of client and investor confidence. It was acquired by its rival, UBS, in an emergency, government-orchestrated deal to prevent a wider financial crisis. The integration process by UBS is ongoing and expected to be substantially completed by the end of 2026, with the Credit Suisse brand gradually disappearing.
Quick Answer
Credit Suisse collapsed in March 2023 due to a series of scandals, significant financial losses, and a rapid outflow of client funds, leading to an acute crisis of confidence. To avert a systemic financial crisis, the Swiss government orchestrated an emergency takeover by its larger rival, UBS, for CHF 3 billion. Since then, UBS has been actively integrating Credit Suisse's operations, aiming for substantial completion by the end of 2026, which includes migrating client accounts, decommissioning infrastructure, and phasing out the Credit Suisse brand. Legal challenges related to the collapse, particularly concerning the write-down of AT1 bonds and historical issues, continue into 2026.
📊Key Facts
📅Complete Timeline15 events
CEO Tidjane Thiam Resigns Amid Spying Scandal
Credit Suisse CEO Tidjane Thiam's tenure ends after an investigation revealed the bank hired private detectives to spy on former wealth management head Iqbal Khan.
Greensill Capital Collapse Causes $10 Billion Fund Freeze
Credit Suisse is heavily impacted by the collapse of British financial firm Greensill Capital, leading to the closure of four connected funds with approximately $10 billion invested.
Archegos Capital Default Leads to $5.5 Billion Loss
Just weeks after the Greensill collapse, Credit Suisse loses $5.5 billion when US family office Archegos Capital Management defaults on highly leveraged bets.
'Suisse Secrets' Data Leak Exposes Client Accounts
A massive data leak, dubbed 'Suisse Secrets,' reveals details of over 18,000 client accounts, further damaging the bank's reputation.
Convicted for Money Laundering in Bulgarian Drug Case
Credit Suisse and a former employee are found guilty by Switzerland's Federal Criminal Court of failing to prevent money laundering by a Bulgarian cocaine-trafficking ring.
Reports CHF 7.3 Billion Annual Loss and Massive Outflows
Credit Suisse announces its largest annual loss since the 2008 financial crisis (CHF 7.3 billion) and reports customer outflows exceeding CHF 110 billion in Q4 2022.
Delays Annual Report Due to SEC Inquiry
Credit Suisse delays the publication of its 2022 annual report after receiving a late call from the U.S. Securities and Exchange Commission (SEC) regarding cash flow statements.
Saudi National Bank Refuses More Funding; Shares Plummet; SNB Provides Liquidity
Credit Suisse's largest shareholder, Saudi National Bank, states it will 'absolutely not' provide additional financial support, causing shares to plummet 24%. The Swiss National Bank (SNB) provides a CHF 50 billion liquidity lifeline.
UBS Acquires Credit Suisse in Emergency Deal; AT1 Bonds Wiped Out
In a government-brokered deal, UBS agrees to acquire Credit Suisse for CHF 3 billion. As part of the rescue, CHF 16 billion ($17 billion) of Credit Suisse's Additional Tier 1 (AT1) bonds are controversially written down to zero.
UBS Voluntarily Terminates Government Guarantees
UBS announces the voluntary termination of the CHF 9 billion federal loss protection agreement and the CHF 100 billion public liquidity backstop, indicating confidence in the integration's progress.
Credit Suisse (Schweiz) AG Merges with UBS Switzerland AG
The legal merger of the domestic entities, Credit Suisse (Schweiz) AG and UBS Switzerland AG, takes place, marking a significant step in the integration process.
UBS Plans New Job Cuts as Integration Enters Final Year
UBS announces plans for a new round of job cuts starting in mid-January 2026, as it enters the final year of Credit Suisse integration, aiming for further optimization and cost savings.
UBS Consolidates Leadership for Final Integration Phase
UBS appoints Beatriz Martin as Group Chief Operating Officer and head of Group Technology, consolidating responsibilities to sharpen execution as the bank approaches the final stage of Credit Suisse integration.
US Court Dismisses Investor Lawsuit, Directs to Switzerland
A US Court of Appeals dismisses a proposed class action lawsuit by Credit Suisse investors, ruling that New York was not a convenient forum and directing them to refile in Switzerland.
New Nazi-Era Findings Highlight Compliance Gaps
An independent investigation reveals new evidence connecting Credit Suisse to Nazi-era financial networks, including accounts tied to post-war 'ratlines' and assets stripped from Jewish victims, raising renewed concerns about historical due diligence and regulatory implications.
🔍Deep Dive Analysis
The demise of Credit Suisse Group AG, a venerable Swiss banking institution founded in 1856, was the culmination of years of mismanagement, repeated scandals, and significant financial missteps that eroded investor and client trust. The bank faced numerous controversies, including a spying scandal in 2019, massive losses from the collapses of Greensill Capital and Archegos Capital Management in 2021, and a criminal conviction for money laundering in 2022.
The 'why' behind the collapse points to a fundamental failure in risk management and corporate culture, as noted by the Swiss financial regulator FINMA. Despite meeting regulatory capital and liquidity requirements, the bank experienced a rapid and extensive outflow of client funds, exacerbated by digital communication channels, leading to a 'digital bank run' in late 2022 and early 2023. A critical turning point occurred in March 2023 when Credit Suisse delayed its annual report due to an SEC inquiry and its largest shareholder, Saudi National Bank, publicly refused to provide further financial support, triggering a panic sale of shares.
In response to the escalating crisis, the Swiss National Bank (SNB) provided a CHF 50 billion liquidity lifeline, but this failed to restore confidence. Ultimately, on March 19, 2023, the Swiss government brokered an emergency takeover by UBS for CHF 3 billion (approximately $3.25 billion) in an all-stock deal to prevent the bank's collapse and safeguard the stability of the global financial system. A controversial aspect of the takeover was the complete write-down of CHF 16 billion (approximately $17 billion) in Credit Suisse's Additional Tier 1 (AT1) bonds, which sparked numerous lawsuits from bondholders.
As of March 1, 2026, the integration of Credit Suisse into UBS is well underway. UBS aims to substantially complete the integration by the end of 2026, focusing on migrating client accounts, decommissioning infrastructure, and realizing significant cost synergies. The Credit Suisse brand is expected to gradually disappear, with the merger of Credit Suisse (Schweiz) AG and UBS Switzerland AG having occurred in July 2024. UBS has made substantial progress in client account migrations, particularly in wealth management, and continues to reduce its workforce, with further job cuts planned for 2026. Legal challenges persist, including investor lawsuits dismissed in US courts but potentially refiled in Switzerland, and new findings in February 2026 linking Credit Suisse to Nazi-era financial networks, highlighting ongoing compliance and reputational risks.