EM5170 - Penalties: Culpability - Defences: Failure to Make a Return
A taxpayer may claim that they did not make the return on time because
- their affairs were too complicated to be able to complete the return in time
- they were let down by their accountant, in whom they had implicit trust
- of illness, absence or family problems
- they were too busy running the business
- the records were lost preventing calculation of the correct figures
- they had completed the form as far as possible and that the rest of the information would follow as soon as they had time or could obtain the required particulars
- the delays were shorter than those of HMRC
- the missing information had already been supplied in some other context.
See EM5152 for further guidance on what may be deemed as ‘reasonable excuse’.