In a landmark judgment, the Court of Appeal, Abuja Division, has affirmed the legal authority of the Economic and Financial Crimes Commission (EFCC) to investigate and prosecute matters relating to tax evasion and associated financial crimes.

Delivering the unanimous judgment of the three-member panel—which included Justices Balkisu Bello Aliyu, Adebukunola Banjoko, and Okon Efreki Abang—Justice Aliyu ruled that the EFCC is legally empowered to extend its investigations into tax-related offenses, particularly when tax evasion is tied to money laundering.
This appellate decision overturns an earlier ruling by the Federal High Court, Abuja, delivered by Justice Taiwo O. Taiwo, which held that the EFCC lacked statutory power to investigate tax evasion and that such matters fall solely under the jurisdiction of the Federal Inland Revenue Service (FIRS).
The case originated from a suit filed by Insurance Resourcery and Consultancy Service Limited, which challenged the EFCC’s investigation into its tax affairs, arguing that only the FIRS had the legal mandate to do so. However, the Court of Appeal held otherwise.
Justice Aliyu referenced Section 46 of the EFCC Act, emphasizing that the law permits the Commission to investigate financial crimes, including those where tax evasion serves as a predicate offense. She further noted that the FIRS Act itself encourages collaboration between the FIRS and other government agencies, including the EFCC, in enforcing tax compliance.
“This finding of the trial court is not supported by law and is therefore wrong,” Justice Aliyu stated, adding that the EFCC’s appeal was “meritorious and is allowed.”
With this ruling, the Court of Appeal has set aside the previous judgment delivered on July 28, 2022, in its entirety.
What This Means for Businesses
This judgment reinforces the importance of tax compliance and demonstrates that the EFCC can—and will—play an active role in investigating and prosecuting tax-related offenses. At [Your Firm Name], we advise all businesses and professionals to ensure their tax matters are in full compliance with the law.
If you have questions or need expert guidance on tax compliance, audits, or dispute resolution, our team is here to help.
Contact us today to schedule a consultation.

For professional advice on Accountancy, Transfer Pricing, Tax, Assurance, Outsourcing, online accounting support, Company Registration, and CAC matters, please contact Sunmola David & CO (Chartered Accountants & Tax Practitioners) at Lagos, Ogun state Nigeria offices, www.sunmoladavid.com. You can also reach us via WhatsApp at +2348038460036.