Wrong or mischievous debt collector

There is a person by the name of Lyod Mpiti who claim to be debt recovery agent whilst he is not but a alleged scamer. The man is using an address that he never operates from as he is not divulging his office other than the one on his website. I assigned him a task to assist with collections of monies owed but instead he disappeared after given all documentation relating the to the assignment. He always promised to feed back but nothing coming forth. My logical conclusion he might be approaching the debtors and recovery the money that he doesn't pass through.