Client Money Segregation and the One-Business-Day Rule

Client money is not ordinary firm cash. The segregation rules are designed to keep money received or held for clients identifiable and apart from the intermediary’s own funds. For exam questions, remember the account, location, deadline, and the fact that the rules contain exceptions.

Where the money goes

Under the Securities and Futures (Client Money) Rules, a licensed corporation or its associated entity that receives or holds client money in Hong Kong generally establishes and maintains one or more segregated accounts with an authorized financial institution in Hong Kong. The account should be identifiable as a client or trust account. The SFC says that wording is preferable, although another designation can work if it sufficiently identifies the account’s character.

The ordinary timing rule

The ordinary requirement is to pay client money into a segregated account within one business day after receipt. This is a transfer deadline, not a general permission to leave money in the firm’s operating account until convenient. Sound reconciliation controls matter, especially when a deposit is not immediately identifiable as client money.

Know the settlement exception

The Rules include treatment for client money used for settlement or margin obligations arising from securities or futures transactions within the specified short settlement period. That does not eliminate the segregation duty for unrelated balances. Read the facts carefully: the purpose and timing of the payment matter. A question may test the one-business-day baseline while another asks about money needed promptly for a client’s transaction.

Overseas accounts and unknown receipts

Moving Hong Kong client money to an overseas segregated account requires the client’s written direction or standing authority under the SFC’s guidance. Unknown bank receipts are not automatically treated as client money in every case; firms are expected to maintain controls to trace and reconcile them promptly, and evidence can change the classification. Dividends received on client securities are generally client money even if the precise allocation among clients has not yet been calculated.

What counts as the core protection

The Client Money Rules (Cap. 571I) govern client money received or held in Hong Kong by licensed corporations and associated entities within the Rules’ scope. The general control is to maintain segregated accounts in Hong Kong with an authorized institution and pay client money into them within one business day of receipt, subject to the Rules’ precise scope and exceptions. Segregation keeps client money identifiable and separate from the firm’s own operating funds; it does not make every withdrawal permissible.

The settlement exception is narrow

The Rules do not require segregation of specified client money needed for settlement or margin obligations relating to securities or futures dealings within the next two business days, subject to the statutory conditions. The exception is purpose- and timing-specific. A firm may still segregate all receipts for operational simplicity, which the SFC says is acceptable. Do not treat the exception as permission to retain client funds indefinitely or use them for unrelated house expenses.

Permitted withdrawals and account authority

Money may leave a segregated account only in circumstances permitted by the Rules, such as payment to or on the instructions of the client, transfer for a permitted settlement purpose, payment of properly due amounts, or another specifically authorized route. Standing authority and written client directions matter where required, particularly for transfers outside Hong Kong or withdrawals for specified purposes. Check whether the authorization covers the particular account, amount, destination and purpose; a generic operational convenience is not enough.

Operational sequence for a receipt

When funds arrive, identify the client and purpose, record the receipt, determine whether the Rules apply and whether a specific exception is actually available, then make the required deposit within the time limit. Reconcile the client ledger to the bank account and investigate unknown receipts promptly. If identity or purpose is unclear, robust tracking and escalation are safer than treating funds as house money. Maintain an audit trail of receipt time, segregation date, any exception and subsequent payment.

Worked timing example

A client sends money on Monday for a securities purchase expected to settle within the next two business days. The firm must analyze the particular settlement exception against the timing and purpose in the Rules; it should not generalize the exception to unrelated balances in the same account. If the trade is not executed or the funds are no longer required for the qualifying purpose, the firm should reassess the basis for retaining them outside the segregated account. Business-day counting and actual settlement facts matter.

Overseas transfers need specific care

Where money received or held in Hong Kong is transferred for segregation outside Hong Kong, the Rules and SFC guidance require the relevant client direction or standing authority and safeguarding analysis. A firm should identify the receiving institution and jurisdiction, explain risks where required, confirm the authority remains effective and reconcile the overseas account. Do not infer permission from the fact that a client has an overseas address or that a group company can process the payment. The location and purpose of funds must be traceable.

Account naming and identification

The account should be designated in a way that clearly identifies it as a client or trust account; the SFC’s FAQ says a particular label is preferable but not mandatory if the designation sufficiently characterizes it. Naming alone is not segregation: the account’s actual use, reconciliations, withdrawal controls and records must support the client-money purpose. Do not mix firm cash into a client account to cover an unexplained deficit.

Exam takeaway

Recall the default: segregated account, authorized financial institution in Hong Kong, generally within one business day. Then test the facts for a specific permitted payment, overseas transfer authority, or an unidentified receipt. Do not turn the default into an absolute rule without checking the Rules’ exceptions.