scammer obtaining information and trying to get more information out of people. Not a legit private investigation company. Do not give any of your info to these people.

Collector who refused to identify their company, number showed "private". Made threats and accusations against our non profit collectively and against board members personally in an attempt to collect a debt belonging to a servicemember we had helped. Claimed not to have a supervisor because she was "an adult".  Does anyone know the name of this firm?

its a private investigation firm, they are looking for you or someone you
know.