Lump sum taxation – when does it pay?

The option to settle income with a lump sum is one of the four main forms of taxation available in Poland. Entrepreneurs tend to opt for the lump sum for a variety of reasons, although perhaps the most common is the fixed (and often low) tax rate and therefore simpler accounting. However, lump sum taxation does not always pay off. We realise that deciding on the right form of taxation, especially for budding entrepreneurs, is not easy. That is why we have checked in which situations it is best to opt for a lump sum from registered income.
Table of contents:

What is a lump sum from registered income?


What other forms of taxation in Poland can an entrepreneur choose?


Tax scale

Flat tax

Tax card

Lump sum on registered income

Who can opt for lump sum taxation?


How to calculate the lump sum income tax?


What lump sum rates apply in 2023?


List of free professions

Recorded lump sum vs. health contribution


When is it a good idea to opt for a lump sum taxation on registered income?


This is worth knowing about:


  • Return of goods purchased for a company online


    Until the beginning of 2021, entrepreneurs were not allowed to return goods purchased for a business online. Who can make refunds now and when?
    More: Return of goods purchased for a company online
  • pracownicy w biurze obliczają stopę zwrotu i inne wskaźniki dotyczące inwestycji

    Internal rate of return (IRR) and investment profitability analysis


    What is the internal rate of return (IRR)? How to calculate it and what other indicators are worth keeping in mind?
    More: Internal rate of return (IRR) and investment profitability analysis
  • grupa osób w sali konferencyjnej negocjuje wykup firmy

    Buyout of a company – what is it and how to conduct a buyout of a company?


    What is a company buyout and how do you go about it? Learn about the different types of buyouts and walk through the process step by step!
    More: Buyout of a company – what is it and how to conduct a buyout of a company?