Corporation tax payment

Corporation tax payment due for year end 31 May 2018, for those companies not liable to pay their liability by instalments.

CIS return

Construction Industry Scheme: monthly return due for period up to 5th of previous month.

CIS return

Construction Industry Scheme: monthly return due for period up to 5th of previous tax month.

CT61 payment

Due date for income tax for the CT61 quarter to 31 December 2018.