My new client was using the k2 tax avoidance scheme made infamous by Jimmy Carr. He stopped doing so before he became my client and I know little of the detail of the scheme in question
His now being investigated by the special investigations technical team. they are carrying an investigation into the scheme and will open an enquiry into his tax affairs. If they find that the scheme does not work as intended then he will have a lot of tax to pay.
I am out of my depth here - who would be the best people to contact? what to do?
Any info gratefully accepted