Account Blocking by Banks: Which Transactions Are at Risk and What Clients Should Do

Ukrainians are increasingly facing situations where a bank suddenly suspends transactions or restricts access to an account. The reason is tighter financial monitoring and stricter control over the movement of funds. And while such cases were previously perceived as exceptions, today they have already become a systemic practice.

The Telegraf article examines which transactions most often come under banks’ scrutiny and why even ordinary transactions may become grounds for review. This includes both large one-time receipts and regular transfers that do not correspond to the client’s declared income. Banks pay particular attention to transactions showing signs of entrepreneurial activity without registration, as well as so-called payment “splitting.”

LESHCHENKO & PARTNERS attorney Ihor Bykov, in a comment for the publication, explains that financial monitoring is a mandatory obligation of banks, but the mechanisms of its implementation often create significant inconvenience for clients. If suspicious transactions are detected, the bank has the right to request documents confirming the origin of funds and to temporarily restrict access to the account until the review is completed. At the same time, there is no universal “critical amount” that automatically triggers a review — the decision is made based on a combination of factors, including the nature of the transactions, their regularity, and the client’s financial profile.

According to the attorney, transactions that do not correspond to the client’s usual behavior, show signs of regularity, or appear to be hidden entrepreneurial activity fall within the zone of increased attention. In such cases, the client’s ability to quickly confirm the lawful origin of the funds and provide the bank with the necessary documents is of key importance.

What this means in practice and what to do if the bank has restricted access to the account:

1. Promptly clarify the reason.
   It is necessary to contact the bank and obtain a clear explanation of the grounds for blocking or restricting transactions.
2. Prepare documents confirming the origin of funds
   These may include contracts, certificates of completed works, tax declarations, income certificates, or other supporting documents.
3. Provide explanations regarding the nature of the transactions
   It is important to describe the economic substance of the transactions, their regularity, and their connection with sources of income.
4. Maintain communication with the bank
   Timely responses to the bank’s requests significantly shorten the review period.
5. Assess the risks of the behavioral model
   In the case of systematic receipts, it is worth checking whether the activity has signs of entrepreneurship and whether it requires official registration.
6. Involve an attorney in complex cases
   A proper legal position helps minimize the period of blocking and avoid additional risks.

Financial monitoring is a mandatory element of the banking system, but how quickly access to funds is restored depends precisely on the client’s proper conduct. In most cases, transparency of transactions and readiness to confirm their legality are key.