1 – 21 February

Corporation Tax:

Preliminary tax for APs ending between 1–31 March 2011

1 – 21 February

Corporation Tax:

First instalment of preliminary tax for “Large Companies” with a financial year ending between 1–31 August 2011

1 – 21 February

Corporation Tax:

Returns for APs ending between 1–31 May 2010

1 – 21 February

Corporation Tax:

Pay balance due on APs ending between 1–31 May 2010

1 – 28 February

Corporation Tax:

Returns of Third Party Information for APs ending between 1–31 May 2010

14 March

PAYE/PRSI:

P30 monthly return and payment for February 2011.

14 March

PSWT:

F30 monthly return and payment for February 2011

14 March

RCT:

RCT30 monthly return and payment for February 2011

14 March

DWT:

Return and payment of DWT for February 2011

19 March

VAT:

Bi-Monthly VAT 3 return and payment (if due) for period January/February 2011

Note:

Where returns and payments (corporation tax – preliminary tax, annual CT1 return, balancing payment; VAT – VAT3 Return, VAT due; and RCT – Monthly RCT30 Return, RCT due) are made electronically, the return and payment deadlines are extended to the 23rd day of the month. A similar extension to the 23rd day applies for the PAYE/PRSI monthly return filing/payment deadline.

Where the filing and payment requirements are not made by the extended deadline, interest will run from the normal deadline and not the extension date.