Financial Crime Compliance services in Switzerland and Liechtenstein

Strong KYC, AML, and sanctions controls help financial institutions build confidence with regulators, boards, and other stakeholders. Whether undertaking a targeted risk assessment, designing a comprehensive compliance framework, or addressing regulatory remediation requirements, Forvis Mazars in Switzerland / Liechtenstein provides end-to-end financial crime compliance services, from advisory through assurance, delivered by risk professionals.

How Forvis Mazars in Switzerland and in Liechtenstein supports organisations with Financial Crime Compliance

Financial institutions in Switzerland and Liechtenstein face increasing pressure to demonstrate that their KYC, AML, and sanctions controls are robust, effective, and defensible before regulators and boards. From money laundering and sanctions evasion to corruption risks, the compliance landscape is constantly evolving, creating growing operational and regulatory challenges.

Forvis Mazars in Switzerland and Liechtenstein help financial institutions design, strengthen, and operate effective KYC, AML, and sanctions programmes, with a focus on regulatory compliance, operational efficiency, and scalable delivery. Our financial crime compliance offering spans six core service areas, from strategic advisory and framework design to assurance and managed services.

Whether you require a targeted review, the development of a comprehensive compliance framework, or ongoing operational support, we tailor our services to your needs. Delivery models range from co-sourced arrangements and dedicated multidisciplinary teams to fully managed services, delivered onshore, offshore, or through hybrid models aligned to your risk profile and business volumes.

 

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Strategy & Program Advisory

Our strategy and program advisory services help financial institutions design and strengthen their financial crime compliance frameworks, with clear accountability across the organisation.

From a targeted AML risk assessment to a full framework build, our experts support you on:

• AML and sanction & risk assessments
• Target operating model design
• Compliance program development & governance frameworks
• Regulatory response & remediation support
• Enterprise risk integration & board-level reporting advisory
• Third-party & fintech risk oversight framework design & advisory

Customer Risk & Compliance Lifecycle

Our customer risk and compliance lifecycle services support financial institutions from onboarding to enhanced due diligence. From point-in-time fixes to full lifecycle programs, we cover:

• Onboarding & customer screening (sanctions, PEP, adverse media)
• Customer due diligence (CDD/EDD) execution & backlog support
• KYC maintenance, program design & execution
• Customer risk rating (CRR) methodology, design & tuning
• Third-party KYC & fintech onboarding controls advisory

Sanctions, Transaction Monitoring & Investigations

Our transaction monitoring and investigations services support financial institutions in designing, enhancing and executing KYC, AML, sanctions and ABC programs. With a focus on regulatory alignment, operational effectiveness and scalable delivery, our teams work with you on:

• Alert triage & case investigation support
• MROS report narrative development & quality review
• Historical transaction reviews
• Transaction monitoring coverage assessment & event-driven reviews
• QA/QC framework development & threshold tuning support
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Technology Enablement & System Integration

Our technology enablement and system integration services help financial institutions design, implement and optimise financial crime compliance technology platforms.

We combine strong governance, data integrity and risk analytics that stand up to regulatory scrutiny, from platform strategy to model validation:

• Vendor evaluation & platform strategy advisory
• System implementation, scenario design & tuning advisory
• Data quality reviews & lineage mapping
• AI/ML governance & compliance advisory
• Model risk management & independent validation
• Risk analytics & dashboard integration

Program Effectiveness

Effective financial crime compliance programmes require more than sound policies and controls. Ongoing training, independent testing, audit readiness, and continuous improvement are critical to ensuring long-term effectiveness.

Our programme effectiveness services help financial institutions strengthen and sustain their KYC, AML, and sanctions frameworks through:

• Design of role-based, risk-aligned financial crime training programmes
• Development and delivery of ready-to-deploy training content tailored to specific roles and levels of seniority, including Board members and senior executives
• Independent testing & control effectiveness assessments
• Support for regulatory audits, inspections, and supervisory reviews
• Internal audit execution & advisory services
• Validation and remediation support for regulatory and audit findings
• KRI/KPI framework development & performance reporting
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Managed Services

Whether you require additional capacity for a remediation programme or long-term support for business-as-usual operations, our managed services provide scalable solutions across KYC, CDD/EDD, transaction monitoring, and backlog reduction.

Our onshore, offshore, and hybrid delivery teams are tailored to your volumes and risk profile, supported by robust quality assurance, governance, and performance oversight frameworks. Our typical delivery include:

• KYC refresh, CDD/EDD & alert review support (onshore/offshore delivery)
• Backlog remediation, surge staffing & BAU support
• Case narrative development & quality review teams
• Embedded QA & documentation quality controls
• SLA & KPI monitoring with compliance reporting
• Flexible delivery models: co-sourced, pod-based & fully managed teams

“Financial crime compliance is no longer only about meeting regulatory requirements; it is about building a control environment that is risk-based, operationally effective, and defensible when challenged. Financial institutions need frameworks that connect governance, data, technology, and skilled execution, while remaining agile enough to respond to evolving money laundering, sanctions, fraud, and corruption risks. At Forvis Mazars, we help clients move from compliance as an obligation to compliance as a source of confidence for regulators, boards, clients, and other stakeholders.”

Olivier Maes
Executive Director, Head Regulatory Compliance and Financial Crime
Forvis Mazars in Switzerland
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Why financial institutions choose Forvis Mazars in Switzerland

Our financial crime compliance engagements are led by former regulators and senior risk professionals with first-hand experience of supervisory expectations and regulatory reviews. They understand what FINMA / FMA and regulatory auditors expect to see, and how KYC, AML, and sanctions frameworks must be designed, evidenced, and documented to withstand scrutiny. From the initial risk assessment through implementation, remediation, and closure testing, our senior specialists remain actively involved throughout the engagement.

We complement our expertise with proven accelerators for risk assessments, target operating model design, governance frameworks, and board reporting. Combined with embedded quality assurance across every workstream, this enables faster delivery while ensuring consistency, transparency, and defensible outcomes.

Our team works in German, French and English and draws on Forvis Mazars other offices when a project needs it. Through our flexible delivery models, we can provide access to multilingual financial crime compliance professionals with expertise across a wide range of European and international markets, including Italian, Spanish, Dutch, Russian, and other language capabilities.

 

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FAQ

What is financial crime compliance?

Financial crime compliance is the set of controls a financial institution runs to prevent, detect and report money laundering, terrorist financing, sanctions breaches, bribery and corruption. In Switzerland the core obligations come from the Anti-Money Laundering Act (AMLA), FINMA's Anti-Money Laundering Ordinance and the sanctions ordinances administered by SECO. In Liechtenstein, the Due Diligence Act supervised by the FMA plays the same role. In practice it covers customer identification (KYC), due diligence, transaction monitoring, sanctions screening and the reporting of suspicious activity to MROS.

What does a financial crime compliance framework include?

A framework typically has five parts: a documented money laundering and sanctions risk assessment; policies and procedures covering onboarding, due diligence, monitoring and reporting; a governance structure with clear roles for the board, senior management and the compliance function; systems for screening and transaction monitoring; and training, testing and management reporting that show the controls work. The framework should be proportionate to the institution's size, business model and risk exposure.

What financial crime compliance activities can be outsourced?

Most operational activities can be outsourced or co-sourced: KYC onboarding and periodic reviews, customer and enhanced due diligence, sanctions and adverse media screening, transaction monitoring alert reviews, KYC remediation and backlog reduction, quality assurance and control testing. Responsibility for the compliance framework, risk decisions and reporting to the regulator stays with the institution. In Switzerland, outsourcing of significant functions falls under FINMA's outsourcing rules, which set requirements on oversight, documentation and access to data.

What are KYC managed services?

KYC managed services are an arrangement where an external provider runs part or all of an institution's KYC operations on an ongoing basis: onboarding files, periodic reviews, refresh campaigns, enhanced due diligence reviews and backlog remediation. The provider supplies the team, the quality controls and reporting against agreed service levels, while the institution keeps ownership of its policies, risk appetite and final decisions. Teams can be onshore, offshore or a mix of both.

What types of organisations require financial crime compliance support?

Any financial intermediary subject to the Anti-Money Laundering Act: banks, insurers, asset managers, securities firms, payment service providers, fund managers, fiduciaries and crypto service providers. Requirements are proportionate to the risk each business carries. Non-financial companies are also exposed, in particular through sanctions and export controls and through anti-bribery and anti-corruption obligations, and may need similar support.

What differentiates Forvis Mazars in Switzerland's Financial Crime Compliance approach?

Our financial crime compliance specialists bring a unique combination of regulatory, risk management, and operational expertise. We do not simply advise on regulatory requirements; we help institutions implement practical KYC, AML, and sanctions frameworks that stand up to regulatory scrutiny, support business growth, and deliver measurable operational effectiveness.

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