Bank Affidavit Template for Switzerland

When conducting banking operations in Switzerland, you may need to provide formal sworn statements to satisfy regulatory requirements or complete complex financial transactions. A Bank Affidavit serves as your legal declaration under oath, ensuring compliance with Swiss banking laws and FINMA regulations while maintaining the confidentiality standards Switzerland is known for.

When do you need this document?

You'll require a Bank Affidavit when opening high-value accounts with Swiss banks, particularly if you're establishing private banking relationships or corporate accounts. International clients often need this document to declare beneficial ownership of accounts or confirm the legitimate source of substantial deposits. The affidavit becomes essential during regulatory investigations or compliance audits, where banks must demonstrate proper customer due diligence. Corporate entities typically use Bank Affidavits when restructuring ownership, merging operations, or establishing new banking relationships that require formal declarations about company structure and control.

Key legal considerations

Your Bank Affidavit must contain specific elements to be legally valid under Swiss law, including your full legal capacity to make the declaration and detailed identification information. The document requires precise factual statements presented in numbered paragraphs, with each declaration clearly supporting the stated purpose. You must understand that making false statements in a Bank Affidavit constitutes perjury under Swiss law, potentially resulting in criminal liability and banking relationship termination. The affidavit should address data protection requirements under the Federal Act on Data Protection, ensuring any personal information disclosed complies with Swiss privacy laws. Banks will scrutinize declarations regarding beneficial ownership and source of funds particularly closely, as these directly impact their anti-money laundering compliance obligations.

Legal requirements in Switzerland

Swiss law requires Bank Affidavits to be executed before authorized witnesses or notaries public, depending on the specific banking institution's requirements and the affidavit's purpose. The document must comply with formal requirements established in the Swiss Civil Code regarding sworn statements and declarations. FINMA regulations mandate that banks obtain and verify certain information through formal declarations, making properly executed affidavits crucial for regulatory compliance. Your affidavit must be prepared in accordance with the Swiss Banking Ordinance, which implements detailed requirements for banking documentation and customer identification procedures. The Swiss Code of Obligations governs the contractual aspects of banking relationships, ensuring your affidavit creates legally binding obligations between you and the financial institution.