Poland announces major tax reforms and KSeF updates for 2027

tax reform KSeF PIT scale VAT digitalization Polish economy

Poland is undergoing significant fiscal and digital tax transformations scheduled for 2027. The Ministry of Finance has announced an extension of the period without sanctions for errors within the National e-Invoice System (KSeF) until December 31, 2027. However, starting January 1, 2027, taxpayers must include KSeF numbers or aggregate identifiers in their transfers.

A new personal income tax (PIT) reform has been submitted to the Sejm. This proposal aims to adjust tax thresholds to mitigate inflation, potentially saving workers up to 3,600 PLN annually. The 12 percent tax threshold will rise to 130,000 PLN, while a new 24 percent rate will apply to income between 130,000 and 150,000 PLN. The highest 32 percent rate will apply to income exceeding 150,000 PLN. To fund these changes, the government proposes increasing the CIT rate for large corporations (over 50 million EUR revenue) from 19 to 22 percent and raising the solidarity tax.

Additionally, tax limits for 2027 will be adjusted upward due to a higher EUR exchange rate set by the National Bank of Poland. This affects various thresholds, including those for small taxpayers and de minimis depreciation.

Entities

Ministry of Finance · National Bank of Poland · National e-Invoice System · Poland · Sejm

Claims

What the coverage asserts, and how many sources carry each claim.

[○ 1 SOURCE] A new PIT tax scale introduced in 2027 aims to provide up to 3,600 PLN in annual savings for workers. www.upday.com
[○ 1 SOURCE] The 32 percent PIT tax rate will apply to income exceeding 150,000 PLN. www.upday.com
[○ 1 SOURCE] The CIT tax rate for companies with revenues exceeding 50 million EUR will increase from 19 percent to 22 percent. www.upday.com
[○ 1 SOURCE] The higher EUR exchange rate will lead to increased tax limits for small taxpayers in 2027. www.pit.pl
[○ 1 SOURCE] The Ministry of Finance plans to extend the period without sanctions for errors related to the National e-Invoice System (KSeF) until December 31, 2027. www.mddp.pl
[○ 1 SOURCE] The 12 percent PIT tax threshold will increase from 120,000 PLN to 130,000 PLN. www.upday.com
[○ 1 SOURCE] Taxpayers will be required to provide a KSeF number or aggregate identifier in transfers starting January 1, 2027. www.mddp.pl
[○ 1 SOURCE] The average EUR exchange rate as of the first business day of October 2026 is 4.3770 PLN. www.pit.pl