Tax and business calendar

Details of compliance and regulatory deadlines.

To see expired deadlines, please use the following link: Expired deadlines

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30 Dec 2014

  • Tax return filing

    Last date to file your 2014 tax return electronically if you are an employee and wish to have a 2013/14 balancing payment of less than £3,000 collected through your 2015/6 PAYE code. If you received your tax return after 31 October, please refer to it to check your filing deadline or contact us.

31 Dec 2014

  • Company accounts filing deadline

    Filing deadline at Companies House (Northern Ireland: Companies Registry) of accounts for private companies with a year ended 31 March 2014 and for public companies with a year ended 30 June 2014.

  • CT61

    End of CT 61 quarterly period.

  • Corporation tax return

    Filing deadline for corporation tax return self assessment form CT600 for period ended 31 December 2013.

  • Company accounts filing deadline

    Filing deadline at Companies House (Northern Ireland: Companies Registry) of accounts for private companies with a year ended 31 March 2014 and for public companies with a year ended 30 June 2014.

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Details of expired compliance and regulatory deadlines.