Withholdings
Exercise 2025
Information table on applicable withholding rates
Technical Information
- Algorithm for calculating the withholding Personal Income Tax rate for personal work income Personal Income Tax 2025 (Applicable from January 1 to November 26, 2025)(1.03 MB - pdf)
Specifications for the computer development of the algorithm for calculating personal income tax withholdings for 2025
- Algorithm for calculating the withholding tax rate for personal work income Personal Income Tax 2025 (Applicable from November 27 , 2025)(1.11 MB - pdf)
Specifications for the computer development of the algorithm for calculating personal income tax withholdings for 2025
- W3C Schema for the treatment of XML files in the 2025 Withholding Calculation Service (31.7 KB - Executable)
- Additional documentation W3C schema (examples and graphical schema) (157 KB - zip )
- Documentation on the use of the Withholding Tax Calculation Module as a service for 2025(622 KB - pdf)
Previous years
- Exercise 2024
- Exercise 2023
- Exercise 2022
- 2021
- Exercise 2020
- 2019 fiscal year
- Fiscal year 2018
- Financial year 2017