# Credit Suisse Swiss multinational investment bank and financial-services firm headquartered in Zurich, founded in 1856 and **forcibly merged into UBS in March 2023** after a $54 billion liquidity crisis that the Swiss government and the Swiss National Bank had to backstop. At its peak, Credit Suisse was one of nine global banks designated as systemically important by the Financial Stability Board ([[Too Big to Fail]]). For the knowledge base, Credit Suisse matters on three axes: as the central figure in the [[Suisse Secrets]] leak that documented decades of enabling kleptocrats and criminals; as a node in the Russian oligarch sanctions-evasion network; and as a case study in how [[Dark Money]] flows through the global financial system. ## The Suisse Secrets Leak (February 2022) The largest-ever leak from a major Swiss bank. An anonymous whistleblower provided details on more than **30,000 accounts** belonging to ~18,000 clients, worth over **CHF 100 billion** (~$108 billion). The data were coordinated by the Organized Crime and Corruption Reporting Project (OCCRP) and Germany's *Süddeutsche Zeitung*, with 163 journalists from 48 media outlets in 39 countries participating in the investigation. The leak documented that Credit Suisse had maintained accounts for: - **Sanctioned individuals** under U.S. and EU regimes - **Drug traffickers** including associates of Latin American cartels - **Intelligence officials** from multiple authoritarian states - **Kleptocrats and PEPs** (politically exposed persons) who had stolen public funds - **Human-rights violators** including officials connected to torture and extrajudicial killings The whistleblower stated that Swiss banking secrecy laws were "immoral" and that "the pretext of protecting financial privacy is merely a fig leaf covering the shameful role of Swiss banks as collaborators of tax evaders." In a darkly ironic coda, Switzerland's Federal Prosecutor's Office subsequently sought to identify the whistleblower in order to charge them with *economic espionage* under Swiss law — prosecuting the person who exposed the crimes rather than the bank that committed them. The leak was the proximate trigger for the European Parliament's renewed scrutiny of Swiss banking secrecy and contributed to the loss of institutional client confidence that culminated in the 2023 collapse. See [[Suisse Secrets]] for the full investigation record. ## Russian Oligarch Connections Credit Suisse's relationship with Russian oligarchs extended well beyond passive account-holding. U.S. DOJ investigators probed whether Credit Suisse and UBS employees actively helped Russian oligarchs evade sanctions imposed after the 2022 invasion of Ukraine. Key findings from the Helsinki Commission hearing *Russia's Alpine Assets: Money Laundering and Sanctions Evasion in Switzerland* (July 2023): - Credit Suisse bankers were "quite helpful in suggesting corporate structures that would protect the identity of the ultimate beneficial owners" of Russian-linked assets. - Saodat Narzieva, sister of sanctioned oligarch Alisher Usmanov, appeared as the beneficial owner of at least **27 secret Credit Suisse corporate accounts**, including one holding approximately **1.9 billion Swiss francs** ($2.12 billion). The accounts were structured to obscure Usmanov's ultimate control. - The bank's compliance department repeatedly flagged suspicious Russian-linked accounts but was overruled by relationship managers protecting revenue. The [[Russia]] sanctions-evasion network documented through Credit Suisse parallels patterns visible at [[Deutsche Bank]] and in the [[Panama Papers]], [[Paradise Papers]], and [[FinCEN Files]] — the same architecture of shell companies, nominee accounts, and compliant bankers enabling [[Kleptocracy]] at industrial scale. ## The Collapse and UBS Merger (March 2023) Credit Suisse's final crisis was a confidence run, not a single catastrophic loss. Years of accumulated scandals eroded trust: - **$2.6 billion U.S. plea (2014):** Largest-ever bank guilty plea for conspiring to help American clients evade taxes. - **Mozambique "tuna bond" fraud (2021):** Credit Suisse bankers helped arrange $2 billion in fraudulent loans to Mozambique, skimming hundreds of millions; the bank paid $475 million in fines. - **Greensill Capital collapse (2021):** $10 billion in supply-chain finance funds frozen after Greensill's implosion. - **Archegos Capital blowup (2021):** Credit Suisse lost **$5.5 billion** from the Archegos family-office implosion — the largest single trading loss in the bank's history — due to catastrophic risk management failures. - **Saudi National Bank withdrawal (March 2023):** Credit Suisse's largest shareholder publicly refused to inject more capital, triggering a bank run. On **March 19, 2023**, UBS agreed to acquire Credit Suisse for **CHF 3 billion** ($3.2 billion) in an all-stock deal brokered by the Swiss government — a 99% discount from Credit Suisse's peak market value. The Swiss National Bank provided a CHF 100 billion liquidity backstop, and **CHF 16 billion** in AT1 bonds were written down to zero (wiping out bondholders while shareholders retained some value), triggering litigation across multiple jurisdictions. UBS completed the acquisition on **June 12, 2023**. ## Why Credit Suisse Matters to the KB Credit Suisse is the load-bearing example for how the legitimate banking system enables [[Dark Money]], [[Kleptocracy]], and [[Offshore Financial Secrecy]]. The bank's 167-year history ended because its compliance failures were **structural, not incidental** — the revenue model *depended* on servicing clients that proper due diligence would have excluded. The [[Suisse Secrets]] leak crystallized what the regulatory record had long suggested, and the bank's collapse demonstrated that reputational damage from enabling kleptocrats eventually becomes existential. The legacy liabilities — and the open questions raised by the leaked client data — now sit with UBS, which inherited both the combined entity and the ongoing DOJ investigations. ## See Also - [[Suisse Secrets]] - [[Offshore Financial Secrecy]] - [[Kleptocracy]] - [[Money Laundering]] - [[Tax Havens]] - [[Dark Money]] - [[Too Big to Fail]] - [[Russia]] - [[Deutsche Bank]] - [[Panama Papers]] - [[Paradise Papers]] - [[FinCEN Files]]