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
Good accounting software for a Nigerian small business keeps its books in naira, handles 7.5% VAT and withholding tax correctly, imports bank statements, and can connect to the Nigeria Revenue Service's e-invoicing system (the Merchant Buyer Solution) through an approved provider when your business is brought in. Judge price on the total yearly cost for all your users, not the monthly headline.
Start with what the law asks of your records
Software is only a means to an end: records that let you, your accountant and the tax authority work out what you owe. Section 31 of the Nigeria Tax Administration Act 2025 says every person must keep books or records with enough information on all relevant transactions to determine tax liability, in English, in any format the tax authority prescribes, for at least six years after the year of assessment. Section 11 requires every company to file a self-assessment return each year, whether or not it owes tax. So the first test of any package is simple: can it hold six years of clean, exportable, English-language records?
Naira, VAT and withholding tax
According to Forvis Mazars' summary of the Nigeria Tax Act 2025 (March 2026), VAT stays at 7.5%, input VAT can now be claimed on services and fixed assets used for taxable supplies, and claims must be made within five years. Small businesses, defined there as turnover of ₦100 million or less with fixed assets not above ₦250 million (professional services excluded), are exempt from registering for, charging and filing VAT. Your software should therefore:
- Use naira as the base currency, with clean conversion if you also invoice in dollars, pounds or euros.
- Let you switch VAT on or off per customer and per item, since you may move between exempt and VAT-registered as you grow.
- Track input VAT on purchases, services and assets separately, so a claim is easy to support.
- Record withholding tax deducted by customers and keep the credit notes linked to the invoice.
- Produce a VAT report by period that matches your filing.
E-invoicing readiness
The Nigeria Revenue Service (NRS, formerly FIRS) runs a national e-invoicing and electronic fiscal system called the Merchant Buyer Solution (MBS). Nairametrics reported on 19 July 2026 that large taxpayers, those with turnover of ₦5 billion and above, had until 31 July 2026 to onboard, connect their systems through approved Access Point Providers or System Integrators, and transmit invoices that carry a valid Invoice Reference Number. The rollout is phased by turnover; dates for medium and small taxpayers were not given in that report.
Even if you are small today, ask any vendor three questions:
- Is the software connected to, or partnered with, an approved NRS Access Point Provider?
- Can it receive and store the Invoice Reference Number on each invoice?
- If a large customer insists on a compliant e-invoice, can you produce one now?
That last point matters because large buyers are being told to accept only compliant invoices. If you sell to big companies, readiness may matter before your own phase arrives.
Everyday features that save hours
| Feature | Why it matters in Nigeria |
|---|---|
| Bank statement import (CSV or feed) | Most small businesses run several bank and fintech accounts; manual entry is where errors start |
| Offline or low-data mode | Power and network interruptions are common; you should not lose a day's entries |
| Stock tracking | Lets you calculate cost of goods sold properly; see how to calculate cost of goods sold |
| User roles | A sales clerk should be able to raise invoices without seeing payroll |
| Audit trail | Shows who changed what; important when staff handle cash |
| Customer statements | Monthly debtor statements reduce disputes |
| Full data export | Protects you if you switch software or the vendor closes |
Working out the real cost
Pricing models vary: free tiers with limits, monthly subscriptions, per-user charges, add-ons for payroll or inventory, and one-off licences with paid upgrades. Vendors change prices often, so get a written quote and check the vendor's own pricing page on the day you decide.
Example only, with made-up figures: a plan advertised at ₦15,000 per user per month, for three users, costs ₦15,000 × 3 × 12 = ₦540,000 a year. Add an inventory add-on at ₦5,000 a month (₦60,000 a year) and the true figure is ₦600,000. A cheaper plan that lacks bank import may cost more once you count staff hours spent typing.
Ask for a trial with your own data
Before paying, load one real month: your bank statement, a handful of invoices with and without VAT, a purchase with withholding tax deducted and a stock delivery. Then try to produce a VAT report, a debtor list and a profit figure. If any of that needs a workaround or a call to support, it will be worse at year end when there are twelve months to deal with. Also try exporting everything and opening it in a spreadsheet; that is your exit route.
What to check first
- Does it support a chart of accounts you can edit?
- Can it run accrual accounting as you grow?
- Where is the data stored and who can access it?
- Is there local support in your time zone?
Where Pryme fits
Pryme is not accounting software, but a Pryme Business Account includes invoicing, and transaction histories can be exported for your package. The Finance agent prepares reconciliations for a person to approve. For more on bookkeeping basics, see a simple bookkeeping system.
Questions people ask
What is the best accounting software for small business in Nigeria?
There is no single best. Choose one that keeps naira books, handles 7.5% VAT and withholding tax, imports bank statements, exports all data and has a path to NRS e-invoicing through an approved provider.
Do small businesses in Nigeria need e-invoicing now?
The NRS has started with large taxpayers (₦5 billion turnover and above). Smaller businesses are phased in later; check NRS announcements for your category and ask large customers what they require.
Is Excel enough for bookkeeping in Nigeria?
For a very small business it can be, if records are complete and kept for six years. Software becomes worth it once you have several accounts, staff entering data or VAT to report.
Do I need to charge VAT as a small business?
Under the Nigeria Tax Act 2025 as summarised by Forvis Mazars, businesses with turnover up to ₦100 million and fixed assets up to ₦250 million are exempt, except professional services. This is information, not advice; confirm with a tax adviser.
Sources
- Nigeria Tax Administration Act 2025 (gazette copy), sections 11, 22 and 31 · accessed Oct 2026
- VAT and Nigeria's 2025 tax reforms: key changes for businesses (Forvis Mazars, 16 Mar 2026) · accessed Oct 2026
- NRS sets July 31 deadline for large taxpayers' e-invoicing adoption (Nairametrics, 19 Jul 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.