SOME IMPORTANT TAX DATES FOR DECEMBER 2017

  • 14 December 2017 (23rd December 2017 for online payment and filing):

P30 Monthly Return and payment for November 2017

  •  21 December 2017 (23rd December 2017 for online payment and filing):

Corporation Tax Return CT 1 and final payment for companies with accounting periods ending 31 March 2017

  • 21 December 2017 (23rd December 2017 for online payment and filing):

Preliminary Corporation Tax due (where liability is less than €200,000) for accounting periods ending 31 January 2018

  • 21 December 2017:

Form 46G for companies with accounting periods ending 31 March 2017