"The test of whether or not there is a reasonable excuse is an objective one. In my judgment it is an objective test in this sense. One must ask oneself: was what the taxpayer did a reasonable thing for a responsible trader conscious of and intending to comply with his obligations regarding tax, but having the experience and other relevant attributes of the taxpayer and placed in the situation that the taxpayer found himself at the relevant time , a reasonable thing to do?"
“Mr Katib did not have the expertise to deal with the dispute with HMRC himself, but that does not weigh greatly in the balance since most people who instruct a representative to deal with litigation do so because of their own lack of expertise in this arena. We do not consider that, given the particular importance of respecting statutory time limits, Mr Katib’s complaints against Mr Bridger or his own lack of experience in tax matters are sufficient to displace the general rule that Mr Katib should bear the consequences of Mr Bridger’s failings and, if he wishes, pursue a claim in damages against him or Sovereign Associates for any loss he suffers as a result. This conclusion is fortified by the fact that the FTT’s findings demonstrate that there were some warning signs that should have alerted Mr Katib to the fact that Mr Bridger was not equal to the task.”