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The short answer
South African banks must report every cross-border payment to the SARB and give it a Balance of Payments reason, so regular credits from Nigeria prompt questions. A freelancer answers them with a signed contract per client, numbered invoices that match each credit, proof of the work, the client's company details and a current permit and FICA file.
Why the bank is asking
If you are a Nigerian freelancer in South Africa and payments from Lagos or Abuja clients arrive every few weeks, a call or app message from your bank asking what they are for is normal. Two rules drive it. First, every cross-border payment into South Africa is reported to the South African Reserve Bank. The SARB's Currency and Exchanges Guidelines for Individuals (version 1.69, 7 January 2026) say reporting of all cross-border foreign exchange transactions by an Authorised Dealer is "compulsory", irrespective of amount. Second, banks must know their customers and understand where money comes from, which is why they keep FICA records up to date.
For an inward payment, the bank has to give it a Balance of Payments (BoP) reason. Capitec's international payments page says the account holder "must declare" the money before it is credited, either in person or on a form, and that a consultant may contact you for a BoP declaration or other documents. For regular income, Capitec offers a Standing Instruction and Indemnity form that stays valid until you cancel it in writing. Other banks run similar processes.
What usually triggers the questions
- Several payments a month from different senders, with no reference explaining them.
- Amounts that are large compared with the income on your FICA profile (for example, a salary account suddenly receiving business income).
- Sender names that do not match the client names you gave.
- Payments arriving through intermediaries or money transfer services rather than from the client's own bank.
- A permit or FICA document on file that has expired.
None of these means you have done something wrong. They mean the bank cannot yet match the money to an explanation.
The documents that answer the question
A bank wants a clear line from each payment to a real piece of work. The set below covers most freelancers:
| Document | What it shows | Tip |
|---|---|---|
| Signed contract or service agreement | Who the client is, what you do, how and when you are paid | One per client; include the client's registered name and address |
| Invoices | Each payment matches a bill | Number them; amount, currency and date should match the credit |
| Client company details | The payer is a real business | A CAC registration number is enough to let the bank check |
| Proof of delivery | Work was done | Emails accepting deliverables, a statement of work or timesheets |
| Remittance advice from the client's bank | The money came from the client's account | Ask the client's finance team for the SWIFT message or transfer slip |
| Your permit and passport | You may earn this income in SA | Make sure the bank holds the current versions |
| SARS tax number and return | You declare the income | See below |
Stanbic IBTC's list of approved documents for invisible FX payments out of Nigeria for contract services asks the Nigerian payer for a Form A, the service agreement, a confirmation of the service fee, a demand note or invoice and evidence of tax paid. If your client is paying through that route, the same agreement and invoice serve both banks, so build them once and keep them consistent.
Tell the bank before it asks
- Call or visit your bank and explain that you freelance for Nigerian clients and will receive regular payments.
- Ask whether it offers a standing instruction for recurring inward payments, so you are not asked to declare each one.
- Ask clients to put your invoice number in the payment reference. Capitec suggests a reason word in the reference to help with reporting.
- Make sure the beneficiary name on the payment matches your account exactly. Capitec says foreign nationals' names must match the passport.
- Keep a simple ledger: invoice number, client, amount, date paid, amount credited in rand.
Your permit matters
A bank may ask whether your visa or permit allows self-employment. That is an immigration question, not a banking one, and the answer depends on the permit you hold; check the conditions printed on it with the Department of Home Affairs. If your permit is tied to one employer, freelancing on the side can raise questions beyond the bank. If the bank account has been restricted because a permit lapsed, see our guide to a frozen account after a permit expires.
Tax and the bank are linked
A bank will not assess your tax, but it may ask for a SARS tax number. If you are SA tax resident, SARS taxes worldwide income, so Nigerian client fees belong in your return. If you are not resident, SARS taxes only South African-source income, and where the work is done can matter to that question, so take advice before assuming fees from a Nigerian client are outside SA tax. Our guides on declaring Nigerian income on eFiling and getting a SARS tax number as a foreign national cover the steps.
Where Pryme fits
Some freelancers prefer Nigerian clients to pay naira into a Nigerian account, which is a domestic transfer for the client. A Pryme Business account gives local naira details and holds USD, GBP and EUR, and the Finance agent can match payments to invoices for you to approve. See invoicing and the Finance agent.
Questions people ask
Why is my bank asking about money from Nigeria?
Inward cross-border payments must be reported to the SARB with a BoP reason, and the bank must know the source of funds. Frequent or large credits prompt a declaration.
What documents prove freelance income to a South African bank?
A signed contract, invoices matching each payment, proof of delivery, the client's company details and the remittance advice from the client's bank.
Can I avoid declaring every payment?
Capitec offers a Standing Instruction and Indemnity form for regular payments, valid until cancelled in writing. Ask your own bank what it offers.
Will the bank tell SARS about my payments?
The bank reports cross-border transactions to the SARB. Declare the income to SARS yourself if you are taxable on it.
Sources
- SARB: Currency and Exchanges Guidelines for Individuals, version 1.69 (7 Jan 2026) · accessed Oct 2026
- Capitec: Foreign exchange services (receiving international payments) · accessed Oct 2026
- Stanbic IBTC: Approved documents for invisible FX transactions · accessed Oct 2026
- SARS: Tax and non-residents (last updated 19 Aug 2026) · accessed Oct 2026
This article is general information, not financial, legal or tax advice. Products described are provided under the terms on this site and are subject to regulation and eligibility.