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 abroad and are not Nigerian tax resident, Nigeria taxes only Nigerian-source income; the NiDCOM diaspora tax guide says income for services physically performed outside Nigeria is not taxable in Nigeria. Days you work in Nigeria are different, and an NGO paying you is among the bodies the 2024 withholding regulations require to deduct tax, so keep a day log, every WHT receipt and the contract for at least six years.
Development consultancies are a common way for Nigerians abroad to keep working on Nigeria: evaluations for an international NGO, technical support to a local organisation funded by a foreign donor, training missions. The fees are often in dollars and the paperwork is lighter than in government work, which is exactly why records get neglected. This guide covers the three things that decide your tax position and the records that prove it.
Question one: where are you tax resident?
Under the Nigeria Tax Act 2025, as PwC summarises it, an individual is Nigerian resident if they have domicile, a habitual abode, family or economic ties in Nigeria, or are present for 183 days or more. Residents are taxed on worldwide income; non-residents only on income from Nigeria. The country you live in will apply its own residence test, and most tax their residents on worldwide income too, so a dollar fee from a Nigerian project usually belongs on your return where you live. Where both countries claim you, the treaty, if there is one, decides; the UK-Nigeria agreement, for example, uses permanent home, centre of vital interests, habitual abode and then nationality. See tax resident in two countries.
Question two: where was the work done?
The NiDCOM-hosted diaspora guide to the 2026 reforms states that income for services physically rendered outside Nigeria is not taxable in Nigeria unless you are tax resident. That makes your location on each working day the deciding fact. A typical evaluation might be split like this (example only):
| Phase | Where | Days (example) | Nigerian-source? |
|---|---|---|---|
| Inception and desk review | Your home abroad | 10 | No, on the guide's reading |
| Field visits in Kano and Abuja | Nigeria | 12 | Yes |
| Analysis and report writing | Your home abroad | 15 | No, on the guide's reading |
If the fee is US$14,800 for 37 days, the field portion is 12 days, about US$4,800 at the contract's flat day rate of US$400. An NGO's finance team may still deduct withholding tax on the whole fee; if so, raise it before payment and ask whether it will apportion. This is information, not advice; a Nigerian tax adviser can confirm how NRS treats the split.
Question three: will the NGO deduct tax?
The 2024 withholding regulations require deduction by bodies corporate and unincorporated other than individuals, including tax-exempt institutions, according to Danol Partners' review. A registered NGO is therefore usually a deductor. Rates per PwC: professional and consultancy fees 5% resident, 10% non-resident; other services 2% and 5%. Two details matter for consultants:
- Expenses: out-of-pocket expenses billed separately from fees are among the listed exemptions. Put flights, hotels and per diems on separate lines, or have the NGO pay them directly.
- Tax number: the rate doubles where the vendor has no valid tax number. Individuals can retrieve a Tax ID from their NIN; see getting a Nigerian Tax ID from abroad.
The NGO should give you a receipt showing your name, Tax ID, the nature of the payment, the gross amount and the tax deducted. Without it you cannot claim credit in Nigeria, and your home tax authority will want it before allowing any relief.
Contract terms that protect you
- Fee currency and the exchange rate if the NGO pays in naira.
- Whether the fee is gross or net of Nigerian tax (a "net of tax" clause means the NGO bears the WHT).
- Separate expense lines and the evidence required for reimbursement.
- Where the work will be performed, phase by phase, matching your day log.
- Who owns the reports and data, and any restrictions from the donor's grant agreement.
- Payment timing tied to deliverables, not to the donor's next tranche, if you can negotiate it.
If the NGO pays you in naira
Some local organisations hold donor funds in naira and pay consultants in naira even when the contract is priced in dollars. If so, the contract should name the rate used to convert, the date it is fixed, and who carries the loss if the naira moves between invoice and payment. Without that clause, a dollar fee can arrive noticeably smaller than you priced it, and you will have no basis to ask for the difference.
The records to keep
A BusinessDay review of the record-keeping rules notes that the tax authority's general window to raise assessments is six years from the end of the accounting year, with no limit for fraud or wilful default. Keep, for each contract:
- The signed contract and any amendments.
- A dated day log showing where you worked, backed by travel records.
- Each invoice and the matching bank credit.
- Every withholding tax receipt.
- Expense receipts and the NGO's reimbursement confirmations.
- Your home-country return showing how the income was declared.
Where Pryme fits
A Pryme Business Account opened from abroad holds dollars and naira with local details for each, so a dollar fee and a naira reimbursement stay separate. Verifiable statements through VerifyDoc.ai give an auditor or tax office a record they can check is unaltered, and the Finance agent can prepare a reconciliation of fees, WHT and expenses for you to approve.
Questions people ask
Do I pay Nigerian tax on NGO consulting done from abroad?
If you are not Nigerian tax resident, the NiDCOM diaspora guide says services physically performed outside Nigeria are not taxable in Nigeria. Days worked in Nigeria are Nigerian-source.
Will an NGO deduct withholding tax from my fee?
Usually yes. The 2024 regulations require deduction by non-individual bodies, including tax-exempt institutions. Non-resident consultancy fees carry 10%.
Are travel costs subject to WHT?
Out-of-pocket expenses billed separately from fees are listed as exempt in the 2024 regulations, per Danol Partners' review. Keep them on separate lines.
How long should I keep records of Nigerian contracts?
At least six years, the general assessment window, and longer if a contract or donor requires it.
Sources
- PwC Worldwide Tax Summaries: Nigeria, individual taxes (reviewed 29 May 2026) · accessed Oct 2026
- NiDCOM / NGEX: Diaspora guide to the Nigeria tax reforms 2026 · accessed Oct 2026
- Mondaq (Danol Partners): Overview of the Deduction of Tax at Source (Withholding) Regulations 2024 (16 Oct 2024) · accessed Oct 2026
- PwC Nigeria: Highlights of the Deduction of Tax at Source (Withholding) Regulations 2024 · accessed Oct 2026
- BusinessDay: Nigeria tax record retention, know the rules (2 Sep 2025) · accessed Oct 2026
- GOV.UK: 1987 UK-Nigeria double taxation agreement (page updated 30 Sep 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.