AI agents for business finance: what they can and can't do
What AI agents can do in bookkeeping, close, collections and compliance today, where a person must stay in charge, and how to judge a product.
The short answer
If you live in Canada and freelance for Nigerian clients, that income goes on your Canadian return as self-employment income on Form T2125, converted to Canadian dollars. You pay income tax on the profit and both halves of CPP, which in 2026 is 11.9% of net earnings between CA$3,500 and CA$74,600 per the CRA. Services to Nigerian clients are generally zero-rated for GST/HST, and any Nigerian withholding tax may be claimable as a foreign tax credit.
Where the client is does not change where you are taxed
A common assumption among newcomers is that money earned from Nigeria is "Nigerian income" and stays outside the Canadian system. If you are resident in Canada and doing the work here, it is business income on your Canadian return. The CRA expects self-employed people to report it on Form T2125, the statement of business or professional activities, using Guide T4002 (Self-employed Business, Professional, Commission, Farming, and Fishing). Profit, not gross receipts, is what is taxed: income less allowable business expenses.
This applies whether the client pays into a Canadian account, a Nigerian account, a US dollar account or a payment platform. Where the money lands is a record-keeping question, not a tax-exemption.
The four pieces that fit together
- Income tax
- On your net self-employment profit, added to any other income such as a job.
- CPP
- Both the employee and employer share on net self-employment earnings, paid with your return.
- GST/HST
- Only if you are registered; services to non-residents are generally zero-rated.
- Nigerian withholding tax
- Deducted by some Nigerian clients; may give a foreign tax credit in Canada.
CPP: the part that surprises people
For 2026 the CRA sets the year's maximum pensionable earnings at CA$74,600 and the basic exemption at CA$3,500. Employees pay 5.95% and employers 5.95%; a self-employed person pays both, 11.9%, up to a maximum of CA$8,460.90. Above CA$74,600, the second additional contribution (CPP2) applies at 8% for the self-employed up to CA$85,000, per Advisor.ca's report of the CRA's 2026 figures. Read paying both halves of CPP for the arithmetic.
GST/HST
If you are registered, the CRA's GST/HST Memorandum 4-5-3 explains that services supplied to non-residents are generally zero-rated, with exclusions such as services rendered to an individual while in Canada and services relating to real property in Canada. See GST/HST on services to Nigerian clients.
Nigerian withholding tax
Nigerian companies paying non-residents for professional or consultancy services generally withhold 10% (PwC summary, May 2026). The CRA's foreign tax credit folio (S5-F2-C1) allows a credit limited to the lesser of the foreign tax paid and the Canadian tax on that income, and requires evidence such as the withholding slip. The details are in claiming Nigerian WHT in Canada.
Worked example
Example only. In 2026 Ada, a Toronto-based copywriter with no other job, earns the equivalent of CA$46,000 from Lagos clients and has CA$6,000 of business expenses (software, a share of home office, a laptop claimed under the CRA's capital cost rules).
| Step | Calculation | CAD |
|---|---|---|
| Gross income | converted payments | 46,000 |
| Less expenses | 6,000 | |
| Net self-employment earnings | 46,000 - 6,000 | 40,000 |
| CPP base | 40,000 - 3,500 exemption | 36,500 |
| CPP at 11.9% | 36,500 x 0.119 | 4,343.50 |
Income tax is then worked out on her total income using federal and provincial rates, and any Nigerian withholding tax she can evidence reduces the Canadian tax on that income, within the folio's limit. The CPP figure alone is often what new freelancers have not set aside.
Converting naira to Canadian dollars
The CRA's folio S5-F4-C1 makes the Bank of Canada rate for the day the default. The Bank of Canada does not publish a naira rate (its table of 23 Oct 2026 lists 24 currencies, without the naira), so naira earnings need an alternative source that meets the folio's conditions, used consistently. Reporting naira income on T2125 walks through this.
If you also have a Canadian job
Many Nigerians in Canada freelance alongside employment. Your employer already deducts CPP and income tax from your salary, but nothing is deducted from what Nigerian clients pay you. The tax on the freelance profit is added at the top of your income, so it is taxed at your highest rate, and the CPP on it is due with your return if your salary has not already taken you to the yearly maximum. Setting aside a fixed share of every client payment in a separate balance is the simplest protection against a large bill in April. Check also that your employment contract allows outside work; see checking your Canadian job contract before side work.
Records to keep
The CRA says to keep business records for at least six years from the end of the tax year they relate to. For Nigerian clients that means:
- contracts or engagement emails, and every invoice;
- proof of each payment received, in whatever currency and account;
- the exchange rate you used for each payment and where it came from;
- Nigerian withholding tax receipts;
- receipts for expenses, kept separately from personal spending.
Canada and Nigeria also have a tax convention, signed in 1992 and in force since 1999, which can matter where Nigeria taxes your fees. This is information, not tax advice; an accountant can look at your own figures.
Where Pryme fits
A Pryme Business Account, opened from Canada, keeps naira and dollar receipts from Nigerian clients separate from personal money, and statements can be generated as regular or verifiable documents through Pryme's partner VerifyDoc.ai (receipts and statements), which helps when you or an accountant reconcile the year. The Finance agent can prepare a categorised record of receipts for you to check; nothing is filed or moved without your approval.
Questions people ask
Do I pay tax in Canada on money from Nigerian clients?
If you are resident in Canada and do the work here, yes: it is business income reported on Form T2125 and converted to Canadian dollars.
How much CPP does a self-employed person pay in 2026?
The CRA sets 11.9% (both halves) on net earnings between CA$3,500 and CA$74,600, to a maximum of CA$8,460.90, plus CPP2 at 8% between CA$74,600 and CA$85,000.
Do I charge GST/HST to a Nigerian company?
If you are registered, services to non-residents are generally zero-rated under the CRA's memorandum 4-5-3, with some exclusions.
My Nigerian client deducted 10%. Do I lose that money?
Not necessarily. Report the gross fee and you may claim a foreign tax credit for the Nigerian tax, within the CRA's limit, if you keep the withholding receipt.
Sources
- CRA: CPP contribution rates, maximums and exemptions (modified 31 Oct 2025) · accessed Oct 2026
- Advisor.ca: CRA announces CPP maximum pensionable earnings for 2026 (31 Oct 2025) · accessed Oct 2026
- CRA: GST/HST Memorandum 4-5-3, Exports of services and intangible personal property (December 2023) · accessed Oct 2026
- CRA: Income Tax Folio S5-F2-C1, Foreign tax credit (modified 31 Mar 2026) · accessed Oct 2026
- CRA: Income Tax Folio S5-F4-C1, Income tax reporting currency (updated 27 Jun 2024) · accessed Oct 2026
- CRA: Tax tips for new businesses, keeping records · 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.