1 April 2013 - Due date for Corporation Tax due for the year ended 30 June 2012.
19 April 2013 - PAYE and NIC deductions due for month ended 5 April 2013. (If you pay your tax electronically the due date is 22 April 2013.)
19 April 2013 - Filing deadline for the CIS300 monthly return for the month ended 5 April 2013.
19 April 2013 - CIS tax deducted for the month ended 5 April 2013 is payable by today.
1 May 2013 - Due date for Corporation Tax due for the year ended 31 July 2012.
19 May 2013 - PAYE and NIC deductions due for month ended 5 May 2013. (If you pay your tax electronically the due date is 22 May 2013.)
19 May 2013 - Filing deadline for the CIS300 monthly return for the month ended 5 May 2013.
19 May 2013 - CIS tax deducted for the month ended 5 May 2013 is payable by today.
19 May 2013 - The payroll forms P35 and P14s must be filed by this date - employers late in filing these forms may receive a penalty.
31 May 2013 - Ensure all employees have been given their P60s for the 2012-13 tax year.
