Record Assets, Fewer Desks: The Headcount Paradox Nobody Is Reading Correctly

Swiss banking did not shrink last year. One category of it did, and the difference between those two statements is where the next eighteen months of private banking careers will be decided.

The headline is easy to repeat. Assets under management at banks in Switzerland reached a record CHF 9,729 billion at the end of 2025, up 4.8%, while the sector employed 92,002 full-time equivalents, 2,345 fewer than a year earlier. Record assets, fewer people. It reads like an industry that has learned to do more with less, and it invites every relationship manager to assume their desk is next.

Read the next sentence of the source and the story changes. The Swiss Bankers Association states that the decline was entirely attributable to the big banks, and that every other category of bank recorded an increase in headcount. The paradox is not sector-wide. It is concentrated in the big-bank category, which since the Credit Suisse takeover contains only entities of a single group, UBS, while every other bank category recorded aggregate headcount growth.

The first half of 2026 did not reverse this. The SBA survey shows headcount at Swiss banks down 2.4% in the first six months, mainly because of developments outside Switzerland, where the fall was 3.7%, against 1.4% domestically. Assets, meanwhile, broke through CHF 10,000 billion for the first time, reaching CHF 10,119.5 billion. The gap between assets and people has widened, and it is worth being precise about what that does and does not tell us.

It does not tell us who left. No public source I have seen breaks the reduction down by role, by seniority or by front and back office. Anyone who says it was the generalists, or the mid-tier, or the underperformers is describing what they see from their own vantage point, and that includes me. What follows is desk observation, not statistics.

The first observation concerns the asset number itself. In 2025, growth in securities holdings, up 7.3%, accounted for all of the increase in assets under management, in a year when the Swiss Market Index gained 14.1%. A record in aggregate assets is a record of markets, not of relationship manager productivity. A banker whose book grew 5% because equities rose has demonstrated nothing about origination. Hiring committees understand this better than most bankers do, which is why the first interview question has drifted from how much you manage to how much of it you brought, and how much of it will move with you.

The second observation concerns how the money is made. Aggregate net income rose 5.8% to CHF 73.8 billion in 2025, driven by commission and services business, while the result from interest operations stayed largely stable. The SNB policy rate remains at zero. That data covers the whole banking sector, mortgage and cantonal banks included, so it is not a private banking statistic. But for wealth managers, that environment increases the relative importance of activity, mandates and fee income versus balance-sheet spread. A book of idle deposits offers a buyer little at a zero policy rate. A book that trades, sits in discretionary mandates and generates fees is what pays for a premium package.

The third observation is that the bench is real. Unemployment in the banking sector rose to 3.3% by the end of 2025, and SECO now reports 3.5% for the financial sector. Displaced professionals exist, and hiring banks know it. At the same time, 59.4% of the institutions surveyed expect headcount to stay unchanged in the second half, 33.3% expect it to rise and only 7.2% expect it to fall. The banks that are hiring are hiring from a larger pool, and that makes them selective.

So what should a relationship manager conclude? Not that record assets make them safe, and not that 2,345 lost jobs make them doomed. The market has split. On one side is a big-bank category still shedding people. On the other is every other category adding them in aggregate, against a higher bar. The placements happen in the movement between the two sides.

From the desk, the people who move well can show the origination story behind their book, the portability of the relationships and revenue that converts quickly under a fee-based model. The people who struggle are those whose numbers are mostly the bank's own: inherited, lifted by markets, driven by product. Two bankers can manage books of identical size. Only one of them can explain where it came from.

For hiring banks, the lesson runs the other way. A bank in integration mode has every incentive to retain its strongest originators. That means a larger available talent pool does not automatically translate into a larger pool of portable revenue, and the people worth hiring are usually not the ones answering a job posting.

If you are not sure which side of the split your book sits on, test it. The EP AUM Portability Score at execpartners.ch estimates how much of your AUM a hiring bank can realistically expect to follow you. And to keep following where the displaced books land, subscribe to Private Wealth Pulse at execpartners.ch/subscribe.

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Sources: - Swiss Bankers Association — Banking Barometer 2026 - Swiss Bankers Association — Swiss banking sector expects further growth after record year - Swiss National Bank — Monetary policy assessment of March 2026