See phone numbers for Nigerians to report Ponzi operators like MMM, loan companies to CBN
![See phone numbers for Nigerians to report Ponzi operators like MMM, loan companies to CBN](https://netstorage-legit.akamaized.net/images/5dcd4ebc62cb1ccd.png)
The CBN has launched new complaint channels—phone numbers and online portals—for bank customers to submit grievances, enhancing accountability in the banking sector.