The federal government has mandated banks and financial institutions to begin reporting monthly transactions exceeding N25 million for individuals and N100 million for firms to the tax authorities.
Under the new provisions of the Nigerian Tax Act, financial institutions are required to submit quarterly returns to the Federal Inland Revenue Service (FIRS).
The agency will be renamed to the Nigeria Revenue Service (NRS) from January 2026, when the new tax system will take effect.
“Every person who has an obligation to deduct and remit tax under this Act or any other Returns for tax legislation shall render monthly returns to the appropriate tax authority, as specified deduction of tax in the regulation issued for that purpose,” the Act reads.
“Without prejudice to section 142 of this Act, every bank, insurance company, stock-broking firm, or any other financial institution, shall prepare, with or without demand be delivered by the relevant tax authority, quarterly returns to the relevant tax authority specifying the names and addresses of new customers;
“…and existing customers in the case of (i) an individual, all transactions where the cumulative transactions in a month amount to N25,000,000 or more, or (ii) a body corporate, all transactions where the cumulative transactions in a month amount to N100,000,000 or more.”
Prior to the new tax law, banks were mandated to report deposits of N5 million — a measure intended to curb illicit financial flows.
Experts said the shift is part of efforts to tighten anti-money laundering reporting in the financial sector.
In 2023, Nigeria was listed on the grey list by the Financial Action Task Force (FATF) over deficiencies in tackling money laundering and terrorism financing.
Since then, the country has been making efforts to exit the grey list, which subjects it to increased monitoring by the FATF.
In November 2024, Hafsat Bakari, the chief executive officer (CEO) of the Nigerian Financial Intelligence Unit (NFIU), said Nigeria has achieved upgrades in five key recommendations from the FATF.
