Tax professionals are well aware of how critical it is to file Notices of Objection on time — generally within 90 days of the mailing of a Notice of Assessment. For professionals and taxpayers who find themselves unable to have met this deadline, section 303 of the Excise Tax Act (the “ETA”) (and section 166.1 of the Income Tax Act) provides some potential relief (i.e., an extension to file, provided certain preconditions are met).
A recent Tax Court of Canada (“TCC”) decision in Lamarnic & J Ltd. v. The Queen (2022 TCC 35) explores this rule but, at the same time, serves as a cautionary tale for taxpayers and tax professionals alike that these extension rules may only be available if the rules are strictly adhered to within set statutory timelines.