Identity theft in Hong Kong:
HKID lost or leaked, or an account opened in your name?
Lost your HKID, had your data leaked, or received collection letters for a loan you never took out? This page explains what to do now, how to check whether someone has used your name, and how to ask banks and lenders to fix it.
Last updated: 2026-10-10
Quick answer: do these 3 things now
- 1. Report to the police and get a report number: you’ll need it for disputes with banks and lenders.
- 2. Check your TransUnion credit report: look for loans, cards or enquiries you didn’t make, and sign up for free credit alerts.
- 3. Replace your HKID: report the loss in person at an Immigration Department Registration of Persons Office within 14 days of finding out.

- Free to use
- Independent, not linked to any bank
- Information from Immigration, HKMA and other official sources
Your ID or data has leaked: 3 urgent steps
- 1
Report to the police and get a report number
If someone has used your identity to open accounts, borrow or sign contracts, report it to the police. The Privacy Commissioner also says identity theft involving crimes should be reported to the police. Keep the report number for follow-ups with banks, lenders and regulators.
- 2
Check your TransUnion credit report and set up alerts
Get your personal credit report from TransUnion and look for loans, cards or credit enquiries you didn’t make. Since 2022 TransUnion has offered a free Basic Credit Alert Service (18 or over, valid HKID) that emails you about new loan enquiries, new credit accounts, or new addresses or phone numbers. TransUnion has also announced a free credit report offer for people who lost their HKID – check TransUnion for current terms.
- 3
Lost HKID: report and replace within 14 days
According to the Immigration Department, you must report the loss and apply for a replacement in person at any Registration of Persons Office within 14 days of finding out (no appointment needed; or within 14 days of returning to Hong Kong). The fee is HK$370, and the old card becomes invalid once reported.
Also worth doing:
- Tell your banks and lenders, and watch for suspicious transactions or changes to your details.
- For suspected personal data fraud, call the Privacy Commissioner’s Personal Data Fraud Prevention Hotline 3423 6611.
- Be wary of calls and texts claiming to be from banks, police or government – never give passwords or one-time codes.
Account opened in your name: what are the bank’s duties and your risks?
Banks must do customer due diligence before opening accounts
The HKMA’s consumer guide says banks must carry out customer due diligence (CDD) before opening accounts, collect identity documents, understand customers’ backgrounds and regularly update customer information. If someone opened an account using your identity, you can ask the bank how it verified identity at account opening. HKMA: account opening and maintenance
Make a data access request for the account-opening records
Under the Personal Data (Privacy) Ordinance, you can make a data access request (DAR) to the bank or lender for a copy of the personal data it holds about you – for example the account or loan application made in your name, signatures and application channel – as evidence that you didn’t apply. Government information says data users will usually supply the data within 40 calendar days and may only charge costs directly related to the request; in some cases they can lawfully refuse. Government press release: data access requests
Personal Data (Privacy) Ordinance
Organisations holding your personal data must take practicable steps to protect it. If you think poor handling led to your data being leaked or misused, you can contact the Privacy Commissioner for Personal Data to enquire or complain.
Your risk: the account may be used for money laundering
The HKMA warns that criminal syndicates may use your personal details to open accounts used as “stooge accounts” for scam money. Lending or selling an account can be a money laundering offence, with a maximum penalty of 14 years’ jail and a HK$5 million fine. If you find an account you didn’t open, report to the police and tell the bank quickly, and keep every record showing you didn’t authorise it. HKMA: don’t lend or sell your account
How to ask banks and lenders to cancel accounts and debts you didn’t open
- 1
Notify the institution in writing
Use the template below and send it to the bank or lender’s customer service or complaints team with your police report record. Ask it to freeze and investigate, stop pursuing you, and confirm the outcome.
- 2
Ask for your credit record to be corrected
Once it’s confirmed the account or loan isn’t yours, ask the institution to have TransUnion correct your record, then check your report again yourself.
- 3
Not handled properly? Escalate
For banks, complain to the HKMA; for money disputes, consider the Financial Dispute Resolution Centre (FDRC); for personal data issues, the Privacy Commissioner.
Declaration letter template: account or credit not opened by me
Replace the [ ] parts with your details. You can mask part of your HKID number on copies.
Subject: Declaration – account / credit not opened by me (HKID first 4 characters: XXXX) To the Customer Service / Complaints Department, [Bank or lender name]: I am [name], HKID first 4 characters [XXXX], phone [number]. I recently found out [through my TransUnion credit report / from a collection letter / from your notice] that an [account / credit card / loan] was opened in my name with you (reference no. [number], if known). I declare that I never applied for, authorised or used this [account / card / loan], and never received any money from it. I reported this to [police station] on [date], report no. [number]. [If applicable: I reported my HKID lost and applied for a replacement on [date].] I ask you to: 1. Acknowledge this declaration in writing and, as far as the law allows, provide the opening date, application channel and identity documents used for the [account / loan]. I also make a data access request under the Personal Data (Privacy) Ordinance for copies of the application forms and related records submitted in my name; 2. Freeze and investigate the [account / loan] immediately and stop pursuing me for any payment; 3. Once confirmed, cancel the [account / debt] and ask credit reference agencies (such as TransUnion) to correct my credit record; 4. Reply to me in writing with the outcome. Attachments: [HKID copy (part of the number may be masked), police report record, relevant credit report pages, collection letter copy] [Name] [Date]
How to prevent identity theft
- Don’t let people copy or photograph your HKID casually; when you must give a copy, write the purpose on it.
- Sign up for TransUnion credit alerts so you know about new enquiries or accounts straight away.
- Never give anyone your account, ATM card or online banking login.
- Don’t ignore bank letters or collection notices that aren’t yours – check them immediately.
Already sent money to a scammer? See our wrong transfer and scam recovery guide.
Identity theft FAQs
Do I have to report a lost HKID to the police?
The Immigration Department says you generally don’t need a police loss certificate to replace an HKID. If you’re worried it may be misused, you can still report to the police so you have a record for any later dispute with a bank or lender.
How soon must I report a lost HKID?
According to the Immigration Department, you must report the loss and apply for a replacement in person at a Registration of Persons Office within 14 days of discovering it (or within 14 days of returning to Hong Kong). The fee is HK$370.
How can I tell if someone has borrowed in my name?
Check your personal credit report with TransUnion for loans, cards or credit enquiries you didn’t make. TransUnion also offers credit alerts that notify you of new credit enquiries or accounts.
Could I be liable if someone opened an account in my name?
If you never authorised it, report to the police and tell the bank quickly, and keep every record showing you didn’t open it. The HKMA warns that lending or selling an account can be a money laundering offence, with a maximum penalty of 14 years’ jail and a HK$5 million fine – so never let anyone use your accounts. For legal questions, consult a lawyer.
Can the Privacy Commissioner help if my data was misused?
Yes. The Privacy Commissioner’s Personal Data Fraud Prevention Hotline, 3423 6611, handles enquiries and complaints about suspected personal data fraud. Identity theft involving crimes should be reported to the police.
References
- Immigration Department: HKID general information (lost cards)
- TransUnion: free Basic Credit Alert Service release
- TransUnion: free credit report for people who lost their HKID
- HKMA: Don’t lend or sell your account
- HKMA: account opening and maintenance (consumer leaflet)
- Government press release: data access requests (LegCo reply)
- The Standard: PCPD personal data fraud hotline
Related guides
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This page is general information only and is not legal advice. RightlyHK is not affiliated with any bank, lender, credit reference agency or government department mentioned. For criminal or legal matters, contact the police or a lawyer.


