Hi hkhans2,
We would ask that an individual report a person or business you think is not paying enough tax or is committing another type of fraud against HM Revenue and Customs (HMRC).
For your own safety you should not try to find out more or let anyone know you’re making a report.
HMRC will only ask for more information if needed, as long as you’ve given your contact details.
HMRC will not keep you up to date with any investigations they may undertake.
You can report fraud using the online link :
Report tax fraud or avoidance to HMRC
Or by telephoning 0800 788 887 (Monday to Friday, 9am to 5pm ).
Thank you.