According to the Basel Committee on Banking Supervision principles, the most important question the banker should ask when opening a numbered or alternate name account is who will control the account. This is because such accounts pose a higher risk of money laundering and terrorist financing, as they can be used to conceal the identity and beneficial ownership of the funds. Therefore, the banker should perform enhanced due diligence and verify the identity and source of funds of the person who has the authority to operate the account, as well as the purpose and nature of the business relationship12 The other questions are less relevant or secondary to the issue of control. The inheritance of the proceeds in the event of the businessman's death is a matter of succession law and does not affect the identification of the beneficial owner. The amount of money deposited into the account may indicate the level of risk, but does not reveal the origin or destination of the funds. The account-opening date is a procedural detail that does not affect the compliance with the anti-money laundering and counter-terrorist financing standards12 Reference:
1: Basel Committee on Banking Supervision - Core principles for effective banking supervision, 2012, Principle 14 and Essential Criterion 14.1
2: Basel Committee on Banking Supervision - Sound management of risks related to money laundering and financing of terrorism, 2014, Paragraphs 30 and 31