The full implementation of Nigeria’s Tax Reform Acts marks a decisive shift in the country’s fiscal framework, with far-reaching consequences for both the private and public sectors. While the reforms offer modest relief to lower-income earners, they impose tougher compliance demands and stiffer penalties on businesses. This analysis outlines the key operational priorities organisations must address to avoid punitive sanctions.
For salary earners, particularly those earning N800,000 or less annually, the reforms bring some relief. Under the new regime, such individuals are exempt from income tax on earnings and gains, raising expectations of a modest increase in take-home pay from January payrolls. Higher-income earners, however, will be subject to a graduated tax structure, with rates rising progressively to a maximum of 25 per cent.
Beyond personal income tax, Value Added Tax (VAT) and Withholding Tax (WHT) have emerged as immediate pressure points for businesses. The law requires these taxes to be applied, reported, and remitted regardless of any pending legal disputes or interpretative debates, placing them at the top of corporate compliance agendas.
Taken together, the Nigeria Tax Administration Act, the Nigeria Revenue Service (Establishment) Act, the Joint Revenue Board (Establishment) Act, and the Nigeria Tax Act are forcing companies to move beyond passive compliance into urgent operational recalibration.
Under the new VAT regime, businesses can now claim input VAT on services, fixed assets, and overheads, not just on goods purchased for resale or production. The law also mandates the rollout of an electronic fiscalisation system (e-invoicing) to strengthen VAT collection and reporting. For WHT, entities responsible for deduction and remittance face penalties of up to 40 per cent of the unpaid amount, in addition to interest and potential criminal liability, if they fail to comply.
Speaking at the 2026 Nigeria Economic Outlook organised by FirstBank in Lagos, Kenneth Erikume, Partner, Tax Reporting and Strategy at PwC, described payroll as the most urgent issue for employers.
“Payroll is critical because salaries must be paid at month-end,” Erikume said. “Your payroll logic must be updated immediately to reflect the new exemptions and graduated tax rates. Income up to N800,000 is exempt, after which tax applies progressively, with income above N50m taxed at 25 per cent.”
He explained that, assuming no significant reliefs are claimed, individuals earning below N25m annually are likely to see higher take-home pay due to reduced tax burdens, while those earning above that threshold will face higher taxes and reduced net income.
“This is not just a systems issue,” he added. “From a human capital perspective, organisations must decide whether to absorb part of the increased tax burden for higher-earning staff. However, payroll remains the most urgent area and must be addressed immediately.”
Erikume also highlighted VAT and WHT as priority areas, noting that the VAT reforms present a significant opportunity for cost reduction.
“For many companies, costs can potentially be reduced by 7.5 per cent due to the expanded ability to claim VAT on expenses,” he said. “Previously, this benefit was largely limited to manufacturers. Now, all companies can claim VAT on fixed assets and overheads. In our internal analysis at PwC, the annual benefit exceeded N500m, flowing directly into the profit and loss account.”
However, he cautioned that systems must be updated to reflect the change. VAT on costs should now be treated as a recoverable asset rather than an expense, allowing it to be offset against output VAT during filing.
Another grey area relates to transactions with vendors lacking a Tax Identification Number (TIN). Under the new rules, companies that transact with unregistered vendors risk penalties of up to N5m.
“This requires stricter vendor validation processes,” Erikume said. “Even in cases involving roadside vendors or artisans, companies must obtain a TIN before reimbursement. In effect, organisations will need to prioritise suppliers who are tax-registered.”
Given the scale of penalties for errors in VAT and WHT deductions or remittances, Erikume stressed that automation is no longer optional.
“Automation is essential in areas where sanctions are severe,” he said. “Manual processes increase risk. Finance and IT teams must work closely to ensure systems are accurate and based on the final version of the law passed by the National Assembly.”
Echoing this view, corporate and tech lawyer Nneoma Agwu-Okoro, writing in her Legal Bytes newsletter, warned that every VAT-able transaction must now be calculated, collected, and remitted with precision.
“Fintechs and businesses with high-volume transactions must deploy automated systems for VAT and WHT to avoid cumulative liabilities that could exceed actual profits,” she said, urging firms to maintain strong audit trails, monthly reconciliations, and proper documentation.
Insights from PwC’s 2025 Nigerian Tax Reform Series further underscore the stakes. All taxable persons and entities must register and obtain a TIN, as awarding contracts to unregistered parties now attracts a N5m penalty. Late or inaccurate filings trigger escalating monthly penalties, while failure to maintain records or grant access to prescribed tax systems can result in immediate sanctions.
Special attention is required for operators in the petroleum and mineral sectors, where penalties for late filing or payment include daily fines, interest tied to benchmark rates such as the CBN MPR or SOFR, and the risk of asset distraint or licence cancellation.
Ultimately, the reforms signal a new enforcement-driven tax environment. For businesses, the message is clear: proactive compliance, system upgrades, and automation are no longer optional but essential for survival under Nigeria’s new tax regime.
