Source of funds letter sample

Source of funds letter sample

A source of funds letter sample is an example of a document confirming the origin of a client's funds. Banks, brokers, and financial institutions in the EU, UK, and Switzerland are required to verify the source of incoming funds as part of their AML/KYC (anti-money laundering, know your customer) policies. This document is required for large transfers, opening an investment account, or withdrawing significant amounts.

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What is a source of funds letter?

1. Official confirmation. This is a letter where the client explains where his funds came from.
2. AML requirement. Used by banks and regulators to prevent money laundering.
3. Applications. Attached to the letter are documents such as tax returns, income certificates, sales contracts, and bank statements.
4. Language and form. The document is drawn up in English or the official language of the jurisdiction.

Source of funds letter sample: document structure

1. Header and client data

1. Full name / company name;
2. address and contact details;
3. account or contract details.

2. The essence of the letter

1. explanation of the origin of funds (salary, sale of real estate, dividends, investments);
2. indication of the amount and date of receipt;
3. link to the attached supporting documents.

3. Confirmation of authenticity

1. assurance to the client that the information is true;
2. signature and date.

When is a source of funds letter required?

1. opening a bank account in the EU, UK, Switzerland;
2. large international transfers;
3. withdrawal of funds from brokerage and investment platforms;
4. real estate or business transactions;
5. Submission of documents to regulatory authorities.

Typical mistakes during preparation

1. vague wording (“personal savings” without documents);
2. lack of appendices (statements, contracts, declarations);
3. data discrepancies (for example, amounts in a letter and in a statement);
4. writing in the wrong language;
5. use of unofficial formats.

Cases from practice

1. Client in the EU — The bank requested a SOF letter for a €150,000 transfer. Jurisprudential prepared the document, and the transfer went through without delay.
2. Investor in UK The broker demanded proof of the origin of the funds. The lawyers drafted a letter and attached tax returns, and the £60,000 withdrawal was successful.
3. Company in Switzerland — faced a block on $500,000. Jurisprudential prepared a SOF letter and a package of documents, and the funds were unblocked.

Why Choose Jurisprudential

1. Experience in preparing SOF documents for banks and brokers in the EU, UK, and Switzerland.
2. Knowledge of AML/KYC requirements and international standards.
3. Individual approach – each letter is prepared for a specific case.
4. Comprehensive protection: banks, regulators, courts.

Сonclusion

A sample Source of Funds Letter is required to confirm the origin of funds in international banks and brokerage systems. The document must be clear, official, and supported by evidence. Jurisprudential helps investors prepare a SOF letter that complies with EU, UK, and Swiss regulatory requirements, thereby minimizing the risk of blocking and denials.

We offer a solution at the level of international standards