SM04100 | Special Measures: Notification letters: Warning Notice
From HM Revenue & Customs · Special Measures
A Warning Notice informs a large business () that it may be placed into Special Measures if behaviours () do not improve. It does not bring the business into Special Measures.
A Warning Notice:
is valid for 12 months from the date of issue, and can be extended up to 15 months
may be withdrawn at any time within 15 months by issuing a withdrawal notice
automatically expires if a Special Measures notice is issued
FA2016/SCH19/PT3/PARA41
FA2016/SCH19/PT3/PARA41(3)(a)-(b)