[ORGANIZATION]
Autoridade Tributária e Aduaneira
Featured in 4 tracked stories · first seen
Situations
Portugal tax filing deadlines 2026
2 clusters · 3 sources · last updated
Latest: Portugal tax authority deadline for IRS liquidation notes ends Friday
At the start of July, the Portuguese tax authority announced the filing deadlines that companies must meet for the 2026 tax year. A later notice clarified that the Authority must issue final IRS liquidation notes for the
Also covered in
-
Portugal tax deadlines stay in force throughout August
[BUSINESS] · 4 sources ·
-
Portugal tax authority merges two Lisbon finance offices, opens single office in Vila Franca de Xira
[BUSINESS] · 4 sources ·
-
Portugal tax authority warns of phishing emails targeting freelancers
[CRIME] · 3 sources ·