CorpDigest
UBS Group AG
Leadership History
5 leaders · Full leadership timeline
Last reviewed: 2025-07-15 · By Swet Parvadiya
$47.69 billion in FY2025 revenue and $6.99 trillion in assets under management make UBS the world's largest private bank, but the bank's 90.2% cost/income ratio and $5.05 billion in annual integration expenses reveal that the emergency acquisition of Credit Suisse is still consuming profitability two years after the deal. The legal merger was completed on May 31, 2024, but UBS does not expect to finish operational integration until the end of 2026, with $13 billion in targeted annual cost savings still unrealized. Net profit attributable to shareholders was $3.54 billion in FY2025, a 139% improvement from $1.48 billion in FY2024, but the return on CET1 capital of 5.0% remains far below the bank's 10-12% target. The market values UBS at $155 billion, pricing in successful execution of the integration, but the risks are substantial: 13,000 job cuts, ongoing regulatory investigations, the wind-down of Credit Suisse's toxic legacy assets, and the cultural assimilation of two banks with fundamentally different risk appetites. The bank's CET1 ratio of 14.9% provides a capital cushion that few competitors can match, but this capital intensity comes at the cost of lower returns. The question for investors is whether UBS can drive the cost/income ratio below 80% by 2027 and restore returns to target levels — or whether the integration will prove to be a permanent drag on profitability.
CEO (1998-2001), Chairman (2001-2008)
Architect of the 1998 UBS-SBC merger and the aggressive expansion strategy including the $12 billion PaineWebber acquisition. Ospel transformed UBS into a global banking giant but also presided over the risk-taking culture that led to $37.5 billion in subprime losses. He resigned in 2008 following the government bailout.
CEO (2009-2011)
Grübel stabilized UBS after the 2008 crisis and restored profitability, but his tenure was cut short by the $2.3 billion Kweku Adoboli unauthorized trading scandal in September 2011. He resigned nine days after the loss was discovered, taking responsibility for the risk management failures.
CEO (2011-2020, 2023-present)
Ermotti's first tenure transformed UBS by eliminating 10,000 jobs, exiting fixed-income trading, and focusing on wealth management. He drove the CET1 ratio from 9.8% to 13.5% and made UBS the world's largest private bank. He returned in April 2023 for a second tenure specifically to manage the Credit Suisse integration, earning CHF 14.9 million in FY2024 compensation.
CEO (2020-2023)
Hamers brought a digital banking focus from his previous role at ING Group, but his tenure was overshadowed by the Credit Suisse crisis. He was replaced by Ermotti in April 2023 when the board determined that Ermotti's experience was needed for the integration.
Chairman (2022-present)
Kelleher, former Morgan Stanley president, became UBS chairman in April 2022. He led the board's decision to bring back Ermotti as CEO for the Credit Suisse integration and has overseen the bank's strategy of aggressive cost reduction and selective asset harvesting.
The most immediate threat to UBS's margins and market position is the execution risk of the Credit Suisse integration, which has already consumed $8.84 billion in integration-related expenses across FY2024 and FY2025 and is projected to continue through the end of 2026. In FY2025 alone, integration-related expenses totaled $5.05 billion, with $4.29 billion in operating expenses and $759 million in revenue impacts. These costs are eroding profitability: the group's cost/income ratio was 90.2% in FY2025, meaning UBS spends 90 cents for every dollar of revenue, compared to 74.3% in FY2022 before the acquisition. The target of $13 billion in annual cost savings by 2026 requires the elimination of approximately 13,000 jobs, a process that risks client attrition, talent flight, and operational disruption. The Investment Bank division faces structural decline as UBS exits Credit Suisse's fixed-income trading operations, with the division's revenue heavily dependent on market conditions — in FY2024, Investment Bank revenues were $9.84 billion, but the division contributed only $987 million in pre-tax profit, a 10% margin that reflects the high cost of capital and regulatory requirements for trading operations. Regulatory scrutiny is intensifying: in May 2025, UBS agreed to pay $511 million to settle a US Department of Justice investigation into Credit Suisse's assistance to wealthy Americans in hiding over $4 billion in offshore accounts, with Credit Suisse Services AG pleading guilty to aiding in the preparation of false tax returns. This settlement follows the $1.5 billion Libor fine in 2012 and the $100 million trading fine in 2004, establishing a pattern of regulatory penalties that now totals over $3 billion in the last decade. The US Department of Justice is also investigating Credit Suisse's compliance failures that enabled Russian clients to dodge sanctions, a probe that could result in additional penalties. The AT1 bond write-down of $17.2 billion has triggered lawsuits from bondholders in multiple jurisdictions, creating legal uncertainty and reputational risk. Competition in wealth management is intensifying from Morgan Stanley, which manages $6.5 trillion in client assets, and Bank of America Merrill Lynch, which has been aggressively hiring UBS's financial advisors. In the Americas, UBS competes directly with these firms for the same ultra-high-net-worth clients, and the integration disruption creates a window for competitors to poach both clients and advisors. The Swiss retail banking market is now a near-monopoly, with UBS controlling approximately 35% of the market following the Credit Suisse acquisition, which has drawn scrutiny from the Swiss Competition Commission and could result in forced divestitures. Interest rate sensitivity is a double-edged sword: while higher rates boosted net interest income in FY2024 and FY2025, the bank estimates that a -100 basis point parallel shift would decrease annual net interest income by $1.5 billion, and central banks are already cutting rates. The Non-core and Legacy division reported a pre-tax loss of $3.00 billion in FY2025 and continues to hold toxic assets from Credit Suisse's investment banking wind-down, including exposure to Archegos Capital Management ($774 million loss in 2021) and Greensill Capital. These legacy positions could generate further losses and require additional capital reserves. Cultural integration is perhaps the most underestimated risk: Credit Suisse and UBS had fundamentally different risk cultures, with Credit Suisse's aggressive investment banking culture clashing with UBS's conservative wealth management focus. The departure of key Credit Suisse talent, particularly in Asia where Credit Suisse had a strong franchise, could permanently impair revenue in key growth markets. The bank's technology integration is also a significant challenge: UBS and Credit Suisse operated on incompatible core banking systems, and the migration of Credit Suisse's clients to UBS platforms is a multi-year project that risks service disruptions and client dissatisfaction. The Swiss government's CHF 9 billion loss protection guarantee, while providing downside protection, also creates political risk — if UBS incurs losses that trigger the guarantee, the bank could face demands for operational concessions or forced divestitures. The global macroeconomic environment adds further uncertainty: a recession in the US or Europe would reduce wealth management fees, investment banking activity, and asset management flows, compounding the integration challenges. UBS's exposure to emerging markets, particularly through Credit Suisse's Asian franchise, creates additional volatility — the Asia Pacific region contributed $4.7 billion in revenue in FY2025, but geopolitical tensions between the US and China could restrict cross-border wealth flows. The bank's liquidity position, while strong with a 186.1% liquidity coverage ratio, is dependent on the stability of its deposit base, and any loss of confidence could trigger deposit outflows that strain funding. The integration of Credit Suisse's compliance and risk management frameworks is particularly challenging given Credit Suisse's history of regulatory failures, and UBS may discover additional compliance issues as it digs deeper into Credit Suisse's operations.