It’s a frightening experience. You try to pay rent or buy groceries and your card is declined. You log into your banking app and see a restriction. Your bank asks for documents or, worse, closes your account with little explanation. Many Africans abroad have experienced this, often after sending or receiving international transfers.
Here’s why it happens and how to protect yourself.
Why Banks Restrict Accounts
Banks must monitor accounts for money laundering, fraud and terrorist financing. Automated systems flag unusual activity, and banks may freeze accounts while they investigate. Common triggers include:
- Large or frequent international transfers
- Money received from many different people
- Cash deposits that don’t match your known income
- Rapid movement of money in and out of your account
- Transfers linked to high-risk jurisdictions
- Payments linked to crypto platforms or peer-to-peer exchanges
- Your account being used to receive funds from a scam, even unknowingly
Risky Habits Common in the Diaspora
Some everyday diaspora habits can look suspicious to banks:
- Collecting money for others: receiving contributions for weddings, funerals or group projects into your personal account
- Informal exchange: receiving pounds or dollars from people who pay you naira back home
- Running a business through a personal account: hair, food or retail sales flowing into personal banking
- Letting others use your account: even friends or relatives
These may feel normal culturally, but they can trigger compliance reviews.
How to Prevent Account Freezes
1. Keep business and personal money separate. Open a business account for side hustles and self-employment.
2. Use regulated remittance providers. Avoid informal exchange arrangements.
3. Keep records. Save payslips, invoices, receipts and documentation for large transfers.
4. Be cautious with group collections. Use dedicated tools or accounts for community contributions, and keep clear records.
5. Never lend your account. If someone else’s money passes through your account, you’re responsible.
6. Tell your bank about unusual transactions. If you’re receiving proceeds from selling property in Nigeria, inform your bank in advance and provide documents.
What to Do If Your Account Is Frozen
- Stay calm and contact your bank using official channels.
- Ask what information they need.
- Provide clear documents quickly: payslips, contracts, invoices and transfer receipts.
- Keep a record of all communication.
- Ask about access to funds for essential living costs if the review takes time.
If Your Account Is Closed
Banks can sometimes close accounts without giving detailed reasons. You’re usually entitled to get your remaining money back, subject to legal restrictions. If you believe you were treated unfairly, complain formally to the bank first. In the UK, if you’re not satisfied with the response, you can take your complaint to the Financial Ombudsman Service. Other countries have similar ombudsman services.
Protect Yourself From Money Mule Schemes
Criminals recruit people to receive and forward money, sometimes disguised as jobs or favours. Being involved, even unknowingly, can lead to account closure, fraud markers that make banking difficult for years, and possible criminal investigation.
Have a Backup Account
Keep a second account with a different bank for emergencies. If one account is frozen, you can still pay essential bills.
Receiving Money From Nigeria
If you’re bringing proceeds from a property sale, business income or inheritance from Nigeria, prepare documents before the money arrives. Useful records include sale agreements, bank statements, tax receipts, company documents or probate papers. Tell your bank in advance, use regulated channels and keep the paperwork for several years. Clear evidence can turn a potential freeze into a quick, routine check.
Final Thoughts
Banks freeze accounts because regulations require them to watch for suspicious activity. Keep your finances transparent, separate business and personal money, use regulated transfer services and never let others use your account. Clean records are your best protection.

