"8.6 During the Claimant's employment he had not received itemised payslips. We accept the Claimant's evidence that these were not produced to him until much later. The Respondent argued that these were the responsibilities of his accountant but the Respondent, who is a businessman, must have been aware of the responsibilities involved when employing people. Whilst the appropriate tax on the Claimant's earnings was eventually paid, this was not done until December and only after the Claimant's representatives had raised the matter strenuously with the Respondent. 8.7 We find that the Respondent ran a business which was organised to avoid paying relevant taxes. We find that cash receipts were not recorded, the wages paid to the Claimant were not recorded until some time after the event and no steps were taken to register the Claimant's employment with the Inland Revenue. …. He said that he gave favours to relations in return to work and that a lady was given accommodation in return for carrying out cleaning work. Not only does he appear to have very little regard for Revenue regulations but he arranged the terms of the Claimant's employment to avoid the need to pay him the Minimum Wage and to require him to work hours in excess of those prescribed by the Working Time regulations."
"15. We did consider, when making this decision, the fact that there was strong evidence to suggest that Mr Mehmet was very concerned about his own tax position should the Claimant persist in his application for a National Insurance number. If he had put this forward this as his reason, it might have amounted to a discreditable but non-discriminatory reason. As, however, he did not put this case forward, we do not feel entitled to consider it as a reason which we should take into account. In any event, if correct, it is such a discreditable reason it will seem inappropriate that the Respondent should be able to take advantage of it, on the basis of ex turpi causa."