🇨🇭UBS Global Wealth Management: Swiss Universal Bank After Credit Suisse Acquisition

Context

UBS in its present form dates from 1998, when Union Bank of Switzerland and Swiss Bank Corporation merged. In the 2008 crisis the bank itself came close to failing and took state support: the Confederation injected CHF 6 billion, and the Swiss National Bank moved the toxic assets into a separate vehicle, the SNB StabFund.

2009 brought the landmark US case on offshore accounts: UBS paid US$780 million and handed over client names to the United States for the first time. That episode broke Swiss banking secrecy and paved the way to FATCA, then to CRS and global automatic exchange (AEOI).

In March 2023 the bank's role changed again: at the request of FINMA and the SNB it took on the collapsing Credit Suisse. The same Swiss regulator that once rescued UBS made it the instrument for rescuing the country's second systemic bank. From that point UBS has been the world's largest manager of private capital and the de facto centre of Swiss private banking — which also explains the density of its compliance perimeter (FATCA, CRS, FINMA TBTF) compared with the boutique banks.

Concept

UBS Group AG is Switzerland's largest bank and one of the key global wealth management platforms. It is listed on SIX Swiss Exchange (UBSG) and NYSE (ADR UBS). Headquartered in Zurich, it is supervised by FINMA and the Swiss National Bank.

Following the emergency acquisition of Credit Suisse in March 2023, UBS became the de facto center of Swiss private banking. The CHF 3 billion deal was orchestrated by FINMA and SNB after a crisis of confidence in CS. The legal merger of UBS AG and Credit Suisse AG was completed on 31 May 2024, and UBS Switzerland AG absorbed Credit Suisse (Schweiz) AG on 1 July 2024. In March 2026, with the last Swiss-booked accounts moved, UBS completed the migration of former Credit Suisse client accounts to its systems worldwide; decommissioning of legacy IT continues, and the bank expects to substantially complete the integration by the end of 2026. On the FY2025 results, group invested assets passed US$7 trillion for the first time, up 15% year on year, of which about US$4.75 trillion sat in Global Wealth Management.

UBS is not a quiet Geneva partnership bank, but a universal bank: wealth management, investment banking, asset management, and corporate banking under one roof. This provides access to structured products, M&A advisory, alternative assets, and Lombard lending, but simultaneously means stricter FATCA/CRS, FINMA TBTF, and group-wide compliance controls.

UBS fits the UHNW profile with an international portfolio that needs several booking centers, a unified group view and access to investment banking products. For quiet privacy positioning and long-term horizons, Julius Baer and the Geneva private banks are better suited.

Regulation and Systemic Status

• Primary supervision — FINMA.
• Swiss National Bank participates in systemic monitoring and liquidity framework.
• Deposits in Switzerland are covered by esisuisse up to CHF 100,000 per depositor.
• International booking centers are subject to Federal Reserve and OCC in the US, PRA and FCA in the UK, MAS in Singapore, HKMA and SFC in Hong Kong, DFSA in Dubai DIFC.
• After the merger with Credit Suisse, UBS remains subject to FINMA's Too-Big-To-Fail framework. UBS manages to a group CET1 capital ratio of around 14%; the Federal Council puts UBS's pro-forma group ratio after all measures of its April 2026 package at 15.5%, while UBS estimates a de facto minimum of around 18.4% under the Federal Council's proposal.

The enforcement background of 2023–2025 remains an important part of the assessment. UBS inherited from Credit Suisse the Archegos liability, historical AML remediation programs, settlements with DOJ and OFAC, the legacy of Mozambique tuna bonds, and part of the sanctions files. This does not mean a ban on new clients, but raises the bar for onboarding from complex jurisdictions.

The dominant regulatory story of 2025–2026 is the Swiss Too-Big-To-Fail reform. On 6 June 2025 the Federal Council set the parameters, and on 22 April 2026 it adopted the dispatch on the revision of the Banking Act together with amendments to the Capital Adequacy Ordinance. Systemically important banks must cover the book value of their participations in foreign subsidiaries in full with CET1 capital; today roughly half of that value may be funded with debt. For UBS that means about US$20 billion of additional CET1 on top of the roughly US$15 billion already set aside for the Credit Suisse transaction. The amendments to the Capital Adequacy Ordinance take effect on 1 January 2027, with the main package phased in over up to seven years. Parliament took the bill up as business 26.027: on 23 September 2026 the Council of States, deciding first, adopted it by 33 votes to 10 with two abstentions but set the CET1 coverage of foreign participations at 90% instead of 100%, rejecting its committee majority's compromise of at least 50% CET1 with the remainder in specially designed Additional Tier 1 instruments; the bill now goes to the National Council's committee.

Client Profile and Minimums

The levels above are indicative; UBS's own annual report sizes wealth segments by personal financial assets — high net worth from USD 1 million to USD 30 million, ultra high net worth above USD 30 million. For a non-resident client with Russian connections, obtain the proposed minimum relationship size from the receiving UBS entity. The amount of assets does not override sanctions or the bank’s eligibility assessment.

Booking Network and Products

Zurich

Swiss wealth preservation, European assets, multi-generational planning, inheritance structure.

Singapore

Asia-Pacific client, Singapore / Hong Kong / Thailand residency, tax-efficient Asia booking.

London, Dubai DIFC

UK-related tasks, regional Middle East coverage, access to MENA deals.

Group KYC allows avoiding full due diligence from scratch at each booking center, although the bank may request updated documents when the risk profile changes. Available range:

• structured products and access to investment banking opportunities;
• discretionary and advisory mandates;
• alternative investments and private credit;
• Lombard against portfolio;
• multi-currency consolidation and strong execution on major pairs;
• succession planning through UBS Family Office Solutions and trusts in Jersey and Liechtenstein.

Clients with Russian connections: scope and evidence

UBS’s receiving entity must assess the actual client and proposed service. The following are issues to resolve with the bank, not a published checklist that guarantees onboarding. FINMA’s due diligence requirements distinguish identity, beneficial ownership and enhanced review of higher-risk relationships.

Profile

• Actual residence, nationality and residence permits relevant to the receiving entity’s criteria and any applicable legal exceptions.
• Disclosure of state-owned-company connections and politically exposed person status for the bank’s risk assessment.
• Assessment of the actual business, goods, services and counterparties against applicable sanctions; a broad sector label does not replace that assessment.

Documents

• Sanctions screening of the client, beneficial owners and relevant ownership or control connections under the rules and policy applicable to the receiving entity.
• Documented source of wealth, with independent certification in the form requested by the bank where required.
• An asset and funds-flow history covering the period requested for the specific review.

Published integration totals do not establish a nationality-specific acceptance or closure rate. Ask the receiving UBS entity to assess the actual client, including residence, source of wealth and applicable restrictions.

For more on the evidentiary basis, see Source of Funds.

Where UBS Is Appropriate and Where It Doesn't Fit

Appropriate

• UHNW with international portfolio and multiple booking centers.
• Investment-driven profile: structured products, M&A, IPO allocations, private credit.
• Legacy Credit Suisse clients for whom continuity after the merger is important.
• Lombard against a large portfolio.
• Family with trust architecture in Jersey or Liechtenstein.

Not Suitable

• Maximum privacy-focused profile — better Pictet, Lombard Odier, Mirabaud.
• Crypto-only custody and active wallet-to-wallet operations.
• Assets below CHF 2M without a rapid growth scenario.
• A profile outside the receiving entity’s residence, service or sanctions criteria.
• Business in sanctioned sectors.

Alternatives