Tax calculator 2025 for B2B contractors in Poland Get to know how much you will exactly get as a sole-ownership business.

Additional costs (excluding VAT) related to conducting of business. For example phone bills, accountant.

When comparing to UoP you need to assume 26 days off and optionally additional 10 sick days off.

Are your days off paid? Change to hourly rate - See explanation...

Net monthly

20 000,00 PLN

After tax per month (-16%)

16 733,26 PLN

Net hourly

133,93 PLN

Net daily

1 071,43 PLN

PIT per month

2 324,55 PLN

Net yearly

240 000,00 PLN

ZUS per month

942,19 PLN

Total working days in 2023 ?

250 days/year

Your work time ?

224 days/year

Tax name Base Percent Tax amount
PIT - 🧑‍💻 IT (Programmers) 232 455,24 PLN 12 % 27 894,63 PLN