Bank Account Frozen by Police in Hong Kong

If the police have frozen your Hong Kong bank account, you cannot pay rent, make payroll, or access your savings — and nobody at the bank will tell you why. This article explains the legal mechanism behind police-initiated account freezes and the practical steps you can take to get your funds released.

Why the Police Froze Your Account

In Hong Kong, the police do not freeze bank accounts directly by issuing an order to your bank. Instead, the freeze happens through a mechanism under section 25A of the Organised and Serious Crimes Ordinance (Cap. 455), commonly known as OSCO.

Here is how it works:

1. A suspicious transaction report (STR) is filed. When a bank suspects a transaction may involve proceeds of crime, it must report it to the Joint Financial Intelligence Unit (JFIU) — a unit jointly operated by the Hong Kong Police Force and Customs and Excise Department. Failure to report carries a maximum penalty of HK$50,000 and three months’ imprisonment.

2. The bank seeks consent to continue dealing with the account. Under section 25A, once a bank has reported suspicious property, it commits an offence if it continues to deal with that property without consent from an authorised officer at the JFIU.

3. The JFIU issues a No Consent Letter (NCL). If the JFIU determines there is a reasonable prospect of obtaining a restraint order, confiscation order, or facilitating a victim’s civil injunction, it refuses consent. The bank then freezes the account — not because of a court order, but to avoid criminal liability for money laundering under section 25 of OSCO, which carries up to HK$5,000,000 in fines and 14 years’ imprisonment.

This is why your bank cannot (or will not) tell you much. The bank is prohibited from “tipping off” — revealing that an STR has been filed or that an NCL has been received, as doing so is itself a criminal offence.

How Long Can the Freeze Last?

An NCL is not permanent, but it can last a long time.

• Standard maximum: The JFIU’s internal guidelines provide that an NCL should ordinarily not exceed six months.
• Monthly reviews: The Superintendent commanding the investigating unit must review the NCL monthly.
• Extensions: Complex or cross-border cases may be extended beyond six months.
• Automatic expiry: When the NCL expires or is withdrawn, the JFIU issues a Consent Letter to the bank, and the freeze is released.

In practice, freezes of 6 to 12 months are common. Cases involving parallel court proceedings can last longer.

Your Account May Be Frozen Even If You Are Innocent

This is one of the most frustrating aspects of the NCL system. Your account may be frozen because you unknowingly received and forwarded fraudulent funds; because a buyer paid you with stolen money; because your account was one of many in a transaction chain under investigation; or because a business associate is under scrutiny and your account was caught in the net.

You do not need to be suspected of any crime for your account to be frozen. The freeze targets the funds, not necessarily the account holder.

What to Do Right Away

1. Contact a solicitor immediately

This is the single most important step. A solicitor can make enquiries with the police on your behalf, write to the JFIU requesting disclosure of the basis for the freeze, prepare representations arguing that the freeze should be lifted, and advise you on whether you are a suspect, a witness, or simply an affected third party.

Do not attempt to resolve this on your own. Do not call the JFIU or the police directly without legal advice — anything you say may be used in the investigation.

2. Gather your documents

Collect everything that shows the legitimate source of the frozen funds: bank statements for the past 12 months, employment contracts or business accounts demonstrating lawful income, transaction records explaining each significant deposit (invoices, contracts, sale agreements), correspondence with the person who sent the funds, and tax returns. The more clearly you can demonstrate that the funds have a legitimate origin, the stronger your position.

3. Secure alternative banking

Open an account at a different bank so you can continue to receive salary and pay essential expenses. If you are a business owner, ensure you can continue to pay employees and suppliers while the freeze is in place.

4. Do not destroy any evidence

Do not delete messages, emails, or transaction records. Do not attempt to move funds in other accounts to hide them. Any appearance of obstruction will make your situation significantly worse.

How to Get the Freeze Lifted

There are several avenues, and your solicitor will advise which is appropriate for your case.

Representations to the police

Your solicitor can write to the JFIU or the investigating officer making representations — formal arguments that the freeze is unjustified or disproportionate. Common arguments include: the funds have a demonstrably legitimate source; you are an innocent third party; the freeze is causing disproportionate hardship; or the investigation has been ongoing without charges. If the police accept the representations, they will issue a Consent Letter and the bank will unfreeze the account.

Application to the Court of First Instance

If representations fail, you may apply to the Court of First Instance for judicial review of the decision to maintain the NCL. The court has held that the NCL mechanism must be exercised reasonably, necessarily, and proportionately. However, judicial review involves significant legal costs and no guarantee of success.

Wait for the NCL to expire

If the JFIU does not obtain a restraint order or charge anyone within the NCL period, the NCL will expire and a Consent Letter will be issued. This is sometimes the most realistic option where the amounts frozen are relatively small.

If a restraint order is made

In some cases, the police apply to the court for a restraint order under section 15 of OSCO before the NCL expires. Unlike the NCL, a restraint order is a binding court order — breaching it is contempt of court. If a restraint order is made, you would need to apply to the court to vary or discharge it by demonstrating that the property is not connected to criminal activity or that you have a legitimate claim.

NCL Freeze vs Court Freezing Order

Do not confuse a police NCL freeze with a civil Mareva injunction (freezing order) obtained by a fraud victim in court proceedings. A Mareva injunction is a binding court order obtained by a private litigant to preserve assets for enforcement of a judgment. An NCL is an administrative measure by which the police prevent a bank from dealing with suspected criminal proceeds. Both can affect your account simultaneously. For a detailed comparison, see our guide on freezing orders and Mareva injunctions.

If You Are Asked to Attend a Police Interview

If your account has been frozen, the police may ask you to attend an interview — either as a witness or as a suspect. Do not attend without first obtaining legal advice. You have the right to silence and the right to have a solicitor present. Your status may shift from witness to suspect during the investigation. See our guide on your rights during a police interview for detailed advice.

Frequently Asked Questions

Why won’t my bank tell me why my account is frozen?

Under section 25A of OSCO, it is a criminal offence to disclose that a suspicious transaction report has been filed or that an NCL has been received (“tipping off”). Your bank is legally prohibited from giving you details. A solicitor making enquiries with the police may be able to obtain more information.

Can the police freeze my account without a court order?

Yes. The NCL mechanism does not require a court order. It operates through the bank’s own decision not to deal with the funds after receiving a no consent letter from the JFIU. There is no judicial oversight at the point of freezing, which is why JFIU guidelines require regular reviews.

I am a victim of fraud — why is my account frozen?

If fraudulent funds passed through your account — even briefly, and even unknowingly — your account may be frozen as part of the investigation into the flow of funds. Each account in the chain may be frozen. Your solicitor can make representations to the police explaining your position as a victim.

How long does the freeze usually last?

There is no fixed period, but the JFIU’s guidelines provide for a standard maximum of six months, with monthly reviews. Complex or cross-border cases may last longer. In practice, many freezes are resolved within 3 to 12 months.

Can I claim compensation for losses caused by the freeze?

There is no statutory compensation scheme for NCL freezes. If the freeze was maintained unlawfully or unreasonably, you may in principle have a claim against the Commissioner of Police, but such claims are difficult and costly. Discuss viability with your solicitor.

What is the difference between OSCO and DTROP?

The Drug Trafficking (Recovery of Proceeds) Ordinance (Cap. 405) contains nearly identical provisions to OSCO but applies specifically to drug trafficking offences. In practice, the NCL mechanism works the same way for the account holder regardless of which ordinance applies.

Should I report the scam to the police myself?

If you believe you were scammed and your account was used to launder the proceeds, yes — filing your own police report demonstrates cooperation and good faith. Call the Anti-Deception Coordination Centre hotline at 18222 or visit any police station. See our guide on what to do if you have been scammed for the full reporting process.