Review Does this company even exist?

I tried calling them, but the number doesn't exist and I don't find any other type of information for this firm.
I got a very suspicious call from someone claiming she was doing a follow up on an administration with this company on which I defaulted - I don't even have an account with the company she said she was enquiring about.
I asked a contact at court who told me that the attorney Jurie Zietsman has passed away.

My question is this -- who called me pretending to be from this firm?