"We have accepted and set out our findings of fact the humiliation and unreasonable conduct to which Mrs Atijosan was subjected by Mr Hayes, and then Mr Edmundson. Mr Walker could and should have acted to remove it, but he failed to do so. Looking at the position in the round, we are satisfied that there was a management culture in the Respondent's organisation which favoured, for example, an absence of coherent written reasoning. That was at odds with the attitude of Mrs Atijosan. Her line managers were indeed prejudiced against her, but it was because of her ability and not her gender or race. We find this to be a case such as that contemplated by the case law of Quershi and Zafar , where there is incompetent and unreasonable conduct from which the Applicant suffers, but which is not, we find, discriminatory on the grounds of sex or race."