Banks Handle 92% of Suspicious Transactions Reported in Nigeria — What Is Going On?

Nigeria's banks accounted for a staggering 92 per cent o

f suspicious transaction reports filed in the country in 2025, according to a fresh report.

The figure has raised questions about the scale of financial transactions being monitored by authorities and the role of banks in detecting potentially suspicious activities.

The development was reported among the latest economic and financial stories in Nigeria on Tuesday.

Banks play a critical role in Nigeria's anti-money-laundering system because financial institutions are required to monitor transactions and report activities that raise suspicion.

The high proportion of reports attributed to banks does not, by itself, mean that banks are responsible for the suspicious activities.

Rather, it highlights the central position of the banking sector in Nigeria's financial intelligence and reporting system.

The development comes as Nigeria continues efforts to strengthen its financial crime controls and improve transparency within the financial system.

For ordinary Nigerians, the issue matters because stronger monitoring can help authorities identify illicit financial flows, fraud and other financial crimes.

But it also raises another question:

How many suspicious transactions are actually investigated after they are reported?

Reporting a suspicious transaction is only the beginning. The effectiveness of the system ultimately depends on how quickly and effectively relevant agencies investigate the reports and take appropriate action.

Afroview TV Verdict: The 92 per cent figure is eye-catching, but it should not be interpreted as evidence that banks themselves are behind the suspicious transactions. It shows how important the banking sector has become in Nigeria's financial crime detection system.