Technical manuals

Income Tax

• Income 2023
• Income 2022
• 2021 Income Tax
• Income 2020
• Income 2019

Companies

• Companies 2023
• Companies 2022
• Companies 2021
• Companies 2020

Informative tax returns

• 2016 Informative Tax Returns

Web service

• Forms 030, 036, 037

  Mass Web Service for the Quality of Identification Data (simultaneous consultation of up to 20,000 records)

• Form 231
• Manuals 289, 290

  Information on filing via the Web service

• VAT Online consultation service for retailers under equivalence surcharge