blog.cat.money7 min read8/22/2026

The Bank Froze the Account and Is Demanding Documents: How Long Is This Permitted, and How Do You Break the Deadlock?

An unusual transfer, missing information about the source of funds, or activity inconsistent with the account profile may cause the bank to restrict transactions and demand explanations. The regulatory materials reviewed do not specify a fixed number of days for lifting the freeze, but the bank is required to examine the case, document its decisions, and act reasonably.

Numbers and facts

•At least 7 years: findings from the examination of unusual activity are retained
•More than NIS 5,000 in a transfer from a bank in the Palestinian Authority requires additional identification details
•Approximately 208,000 accounts were blocked due to missing identification details in March 2004
•3.4% of the accounts in the banking system were blocked at that historical point in time

Why the Bank Stops the Activity

Proper Conduct of Banking Business Directive No. 411 requires banks to know the customer, understand the customer’s business, and monitor activity in the account. Among other things, the bank’s system is expected to detect complex transactions, transactions with no economic or business logic, substantial amounts, and cash deposits inconsistent with expected activity. When unusual activity is detected, the bank examines the background and purpose of the transaction and considers whether it must be reported. Therefore, even a longstanding account may be reviewed following a sharp change in its activity pattern, and not only when a new account is opened.

What Documents the Bank May Request

The request must be related to knowing the customer, the customer’s identity, the nature of the customer’s business, the purpose of the transaction, and the source of the funds. The bank may require completion of identification details or a declaration regarding the beneficiary of the account, as well as documents connecting the funds to the transaction or activity described. A common mistake is to send a collection of documents without explaining which document proves each stage: who paid, why, pursuant to what transaction, and why the amount was deposited specifically into this account. Payment of tax in itself does not necessarily resolve the question of the source of the funds; the District Court held that a voluntary disclosure proceeding and payment of tax do not automatically legitimize the source of funds.

How Long the Freeze May Last

The sources reviewed do not establish a uniform freeze period measured in a fixed number of days. Directive 411 requires a bank that discovers significant information is missing to take steps to obtain it promptly, but it does not set a strict deadline by which the account must be released. In practice, the duration of the review depends on the missing material, the complexity of the transaction, and the consistency between the explanation and the documents. The passage of time alone does not resolve the problem, but a delay without a clear request, update, or decision justifies an orderly written escalation.

How to Demand a Decision That Can Be Addressed

It is advisable to stop handling the matter solely through telephone calls and send the bank a consolidated written inquiry. Ask for details of the restricted transactions, as final a list as possible of the missing documents, confirmation that the material was received, and a date for an update. If documents were provided, it is recommended to attach a short table linking each request to a document and include a chronological description of the funds. If the bank continues to refuse service, request a written decision and its reasons to the extent they can be provided, because Section 2(a) of the Banking (Service to Customer) Law, 5741-1981, prohibits a banking corporation from unreasonably refusing to provide certain services.

When and How to Escalate the Matter

If no substantive response is received, send the bank another inquiry that includes the dates, requests, documents provided, and practical harm caused by the delay. After exhausting the inquiry process with the bank, the documentation may be submitted to the Banking Supervision Department at the Bank of Israel, without relying solely on a general claim that the account is blocked. If the matter reaches court, the focus is not only on the customer’s sense of injustice but on the reasonableness of the refusal: what triggered the concern, what the bank requested, what the customer provided, and whether the explanation is consistent with the activity. When the freeze affects salary, business payments, or access to essential funds, it is important to document the consequences as well, and not only the correspondence.

FAQ

May the bank freeze an account solely because of an unusual transfer?

The bank must monitor unusual activity and examine the background, purpose, and source of funds as necessary. However, a refusal to provide service is subject to the reasonableness test, so it is important to determine which transactions were restricted and what is required to complete the review.

Does the bank have a fixed number of days to review the documents?

The regulatory materials reviewed do not establish a uniform period for lifting a freeze. The bank is required to act promptly to obtain missing information, so when the process continues, a written status update, details of missing items, and a date for an update should be requested.

Does confirmation that tax was paid prove that the source of the funds is legitimate?

Not necessarily. According to the District Court decision described on a government website, voluntary disclosure and payment of tax do not in themselves legitimize the source of funds; the bank may still request an explanation and documents regarding the source and the activity.

What should be done if the bank continues to request new documents?

Request a consolidated list of all missing items and an explanation of the connection between each request and the transaction under review. Respond in a single organized package, retain delivery confirmations, and if there is no decision, contact the relevant party at the bank in writing and subsequently the Banking Supervision Department.

Must the bank release at least part of the account?

The sources reviewed do not establish an automatic partial release. You may ask the bank to distinguish between the transaction under review and the remaining activity and to explain why the scope of the restriction is necessary, but the decision will be assessed according to the circumstances of the account and the reasonableness of the refusal.

What to do next

Immediately consolidate the bank’s request, the timeline, the explanation of the source of the funds, and every supporting document, and submit everything in a single written inquiry. Request confirmation of receipt, details of missing items, and a written decision; if the process continues without a substantive response, retain the documentation for an inquiry to the Banking Supervision Department or for consideration of further steps.