07 Dec 22 Media Legal advisor Adam Ciulkiewicz explains who can benefit from lump sum taxation in 2023. https://www.pit.pl/aktualnosci/dla-kogo-deklaracja-pit-28-w-roku-2023-1007709 Have any questions? Contact us – we'll respond as quickly as possible. Name and surname Email address Phone number Message I consent to the processing of my personal data for the purpose of contacting me back. Post Views: 4 Share