never leaves a message... no idea who it is because I do not answer my phone for unknown numbers.

This googles as a collection agency CBE Group. Not sure if lagit.

No hell of an idea about who they are.  Keep calling my cell already on do not call registry.  Keep complaining to do not call registry and they still calling.  These suckers been calling for a few months.

They called and asked to confirm my address...I asked who they were, and they said a "personal business company".  I told them I would not give out personal info, and they continue calling.  All our bills are paid on time and up to date, so don't think this is a collection agency.

Calls every day atleast 2-3 times. never leaves a message. Annoying and a waste of cell phone minutes.