HM Revenue and Customs was created on 18 April 2005. The number of staff in posts at grade 6 and above in Inland Revenue and HM Customs and Excise immediately prior to this was as follows:
On 1 April 2005:
Inland Revenue—1,360 (1,327 full-time equivalent) staff in post at Grade 6 and above.
HM Customs and Excise—266 (262 FTE) staff in post at Grade 6 and above.
On 1 June 2008 there were 1,552 (1,515 FTE) staff in post at Grade 6 and above in HM Revenue and Customs.