Tax calendar
Tax calendar
Key tax, social security and employer deadlines for the coming months.
January 2027
Invoice Submission
FilingPlease submit your business invoices and related supporting documents within the applicable deadline to ensure their timely and accurate recording and the proper processing of the required accounting and tax obligations.
Tuesday, 5 January 2027 · Everyone · in 63 days
Reminder: Tax and Social Security Contributions Payment
FilingPlease ensure that all your tax and social security obligations are paid by the applicable deadlines. These include EFKA and IKA social security contributions, VAT payments, and any other outstanding tax liabilities. Timely payment helps ensure compliance with your obligations and avoid potential additional charges or penalties.
Friday, 29 January 2027 · Everyone · in 87 days
February 2027
Invoice Submission
FilingPlease submit your business invoices and related supporting documents within the applicable deadline to ensure their timely and accurate recording and the proper processing of the required accounting and tax obligations.
Friday, 5 February 2027 · Everyone · in 94 days
Reminder: Tax and Social Security Contributions Payment
FilingPlease ensure that all your tax and social security obligations are paid by the applicable deadlines. These include EFKA and IKA social security contributions, VAT payments, and any other outstanding tax liabilities. Timely payment helps ensure compliance with your obligations and avoid potential additional charges or penalties.
Friday, 26 February 2027 · Everyone · in 115 days
Dates are indicative and may change following decisions by AADE or the Ministry of Finance (e.g. extensions). Please contact us about your own case.