Tax Advisory
Structuring, compliance and controversy across the full Nigerian tax stack.
- NRS audits and TAT controversy with escalating exposure
- Cross-border footprint without a defensible TP file
- E-invoicing readiness gaps that threaten revenue recognition
- Sector levies and indirect-tax leakage that the GL never catches
- Board pressure for a quarterly tax risk view that does not exist
- Tax governance charter and quarterly risk report
- TP Master File, Local File and CbCR pack
- E-invoicing readiness assessment and rollout plan
- Tax controversy strategy and TAT representation
- Effective-tax-rate optimisation memo
Diagnose
Map the full tax footprint and quantify exposure.
Design
Model the highest-yield, lowest-risk restructure and governance model.
Document
Produce audit-grade workpapers, TP files and board memos.
Defend
Represent the client through audit, objection and TAT proceedings.
- Audit-grade governance signed off by the audit committee
- Documented, defensible TP positions
- Zero penalties from late or inaccurate filings
- ETR reduction inside the legal envelope
Related across the Tax Centre
Tax Governance Framework™
Board-grade oversight of the tax function under NTA 2025.
Tax Risk Management Framework™
Quantify and govern tax exposure across the enterprise.
Transfer Pricing Framework™
Defensible TP policy, documentation and benchmarking for Nigerian groups.
Tax Compliance Framework™
On-time, reconciled filings across CIT, VAT, WHT, PAYE and sector taxes.
Tax Health Check
The canonical Outliers Tax Health Check™ — a 6-minute diagnostic across CIT, VAT, WHT, PAYE and NRS digital-filing readiness. Companion to Chapter 24 of the Nigeria Tax Outlook & Planning Guide 2026/2027 (Enhanced Edition).
Tax Readiness Score™
10-question interactive transition diagnostic — measure your readiness for the 2026 Tax Acts and the Nigeria Revenue Service regime.
Tax Excellence Certification™
Certify a tax function ready for the Nigerian Tax Act 2025 and the NRS era.
Book a confidential tax diagnostic.
A 30-minute session with a senior advisor. We'll scope the highest-yield, lowest-risk next move for your tax function.