Keyamo made the revelation at the Ministry of Aviation in Abuja yesterday, when he inaugurated a Ministerial Taskforce Committee to checkmate illegal chartered operations in the country.
Though the minister did not mention the names of the airlines, he asserted that these illegal activities have made the sector lose billions of dollars and raised serious security concerns.
The minister further stated that some of those involved in the illegal activities are those who acquired licences for non-commercial flights operations but gone against the stipulated agreement of the licence