Guide
E-Invoicing Compliance Guide
A readiness and operations guide for large Nigerian taxpayers operating under the NRS e-invoicing mandate.
Overview
About this resource
Covers scope, taxpayer thresholds, ERP integration patterns, IRN flow, VAT reconciliation and exception handling — with a 90-day rollout plan.
Audience
- CFOs and CIOs of large taxpayers
- Tax and finance operations leads
- ERP / billing systems owners
Key Topics
NRS e-invoicingIRN issuanceERP integrationVAT reconciliationException management
Knowledge Graph
Related across the Tax Centre
Framework
E-Invoicing Readiness Framework™
Operate under the NRS e-invoicing mandate without breaking sales or VAT.
Assessment
Tax Readiness Score™
10-question interactive transition diagnostic — measure your readiness for the 2026 Tax Acts and the Nigeria Revenue Service regime.
Certification
Tax Excellence Certification™
Certify a tax function ready for the Nigerian Tax Act 2025 and the NRS era.
Advisory
Tax Advisory
Structuring, compliance and controversy across the full Nigerian tax stack.