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21 Feb 2026
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Opłaty środowiskowe i BDO

Opłaty środowiskowe i BDO— o czym musi pamiętać każdy przedsiębiorca?Prowadzisz firmę? Masz samochód zarejestrowany na f...


31 Jan 2026
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How to receive an invoice in KSeF step by step - SMEs and sole proprietors

Below are 5 steps on how to receive an invoice in KSeF: Step 1: Choose a tool for receiving invoicesThe Ministry of Fina...


29 Jan 2026
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Changing the taxation form for businesses in 2026

When and how to change the taxation form? Linear tax (19%)If you want to switch to linear tax, you must submit a written...