UK Market research required

I am looking for someone to produce a list of all the UK companies that provide employee background checking in the UK.

I need a website address, company name and if possible the name of the owner/director or a contact email address.

There may be further mystery shopper work later on.

PLEASE NOTE: price is just a placemarker.

Please let me know your availability, the cost of the service and what similar work you have done before.

Also, applications that do not mention the word Elephant in the first sentence will be discarded.