Nigeria Revenue Service begins e-invoicing compliance monitoring for large taxpayers
Nigeria's Revenue Service has started monitoring e-invoicing compliance for large taxpayers, with a deadline of 31 July 2026. Obliged businesses must complete a five-step process including onboarding, system integration, testing, and invoice transmission.
The Nigeria Revenue Service has commenced compliance monitoring under its National E-Invoicing and Electronic Fiscal System Regime. Large taxpayers must achieve full compliance by 31 July 2026 through a five-stage process involving onboarding, system integration, testing, and transmission of compliant invoices bearing a valid Invoice Reference Number.
The Nigeria Revenue Service (NRS) has announced that compliance monitoring under the National E-Invoicing and Electronic Fiscal System (EFS) Regime is now in effect. All large taxpayers in the obligated category must reach full compliance by 31 July 2026.
Five-stage compliance pathway
Obligated taxpayers must complete a structured five-step process:
- Onboard on the NRS Merchant Buyer Solution (MBS)
- Integrate their systems via approved Access Point Providers (APPs) or Systems Integrators (SIs)
- Complete all required validation and testing activities
- Actively transmit invoices to the NRS E-Invoicing platform in line with approved standards
- Validate that only compliant e-invoices bearing a valid Invoice Reference Number (IRN) are received from suppliers
The NRS has urged taxpayers who have not yet begun the process to start without delay.
Support and scope
The regime currently targets large taxpayers. Technical support and further guidance are available via the dedicated portal at www.einvoice.nrs.gov.ng or by email.
The emphasis on IRN validation signals a clearance-style model in which invoice legitimacy is confirmed at the platform level before acceptance. This approach reinforces real-time fiscal control across Nigeria’s largest taxpayers.