I don't know if it works with a business, but I have an Experian account set up that will tell me if anyone has set anything up in my name - personal...
FYI - I just moderate the HMRC Enquiries thread...
Occupation:
Anything that pays the rent.
Signature
"I can put any old tat in my sig, put quotes around it and attribute to someone of whom I've heard, to make it sound true."
- Voltaire/Benjamin Franklin/Anne Frank...