Swiss banks surpass CHF10 trillion in client assets

Profit growth returned in 2025, but the revenue figures show why wealth management matters more than lending in the current environment. Overall operating profit at Swiss banks rose 5.8% to CHF73.8 billion, reversing the decline recorded in 2024. Commission and service income increased 6.5%, while net interest income slipped 0.8% despite higher lending volumes.

The pattern reflects persistent pressure on margins as interest rates remain low. Lending more does not necessarily generate stronger earnings when the spread between funding costs and loan income narrows. Fees from portfolio management, transactions and related services provide a more direct link to the value of assets under management.

The Swiss Bankers Association expects that mix to continue in 2026. 73% of surveyed banks forecast higher commission and service income. More than half expect operating profit to rise, one third foresee stagnation and none predict a decline. Those expectations point to a sector that sees fee based business as its clearest route through a low interest rate environment.

The model still has limits. Fee income depends on client confidence, asset valuations and the ability to defend pricing. Banks must invest in advice, compliance and technology while controlling costs. The record asset total improves their revenue base, yet it does not remove the need to earn each mandate.

The asset milestone arrived alongside a leaner banking workforce, highlighting the efficiency drive reshaping Swiss finance. Banks operating in Switzerland employed around 92,002 people at the end of 2025, a 2.5% annual decline caused solely by the UBS and Credit Suisse merger. Other banks increased their staff numbers, according to the sector survey.

The merger changed the employment picture more sharply than the headline asset growth suggests. UBS absorbed Credit Suisse after the 2023 emergency takeover, combining operations and removing overlapping roles. The result is a larger institution with a smaller combined workforce, while competitors outside the merger recorded employment gains.

Banks expect a relatively stable labour market in 2026. 60% of institutions surveyed anticipate no change in staff numbers, and around one third expect an increase. At the same time, Raiffeisen Switzerland announced plans for up to 180 job cuts in August 2026 despite reporting higher profits in the first half of the year. The move illustrates how profitability and employment can move in different directions.

For wealth managers, the challenge is particularly demanding. Firms need relationship managers who understand international clients, specialists in investment and tax reporting, cybersecurity teams and compliance professionals. Automation can reduce routine work, but it cannot replace accountability for complex client decisions or controls designed to protect the bank’s reputation.

Switzerland’s financial centre enters the next phase with more assets to protect and a reputation that demands constant repair. The Swiss Bankers Association says foreign clients continue to value the country’s security and stability. That appeal remains a major commercial asset, particularly as banks compete for international wealth management mandates.

It also raises the cost of failure. The collapse and restructuring of Credit Suisse remains a prominent reminder that a global brand can suffer severe damage through governance failures, risk taking and loss of confidence. UBS’s integration of Credit Suisse has reduced employment, changed competitive dynamics and kept the largest Swiss bank under close public attention.

Regulatory pressure will remain part of the business environment. Banks must demonstrate strong capital and liquidity management, reliable controls against financial crime, transparent client treatment and credible oversight. The source does not quantify new regulatory measures, but the sector’s growth forecasts cannot be separated from those obligations. Larger portfolios create larger fee opportunities, along with greater responsibility when markets fall or clients face losses.

The Swiss economy benefits from a successful financial centre through tax revenue, skilled jobs and demand for professional services. Yet the CHF10 trillion milestone will carry lasting weight only if banks can show that growth comes from trusted relationships as well as rising markets. In 2026, that proof will be measured through client retention, new mandates, sustainable earnings and disciplined conduct.