I hate to say it but there have been postings about this company lately and they are all saying what you are - they were my client too - but my invoices were all paid before this started to happen.  I was wondering why work hasn't been coming lately - now I'm glad I didn't get anymore - I might not have every been paid.  You could always try and run a secretary of state search for current address or local search for d/b/a - Any independents out there that work in the county this company was in - willing to help other abstractors out by locating new address, etc?