Knowledge base
ALTO once again recommended among Poland's leading tax firms in ITR World Tax
A few weeks after being named "Poland Transfer Pricing Advisory Firm of the Year" at the ITR Europe Tax Awards, ALTO has received another distinction. In this year's edition of the...
R&D relief, EU grants and the Polish Investment Zone (PIZ): a guide to combining support
Using preferences in parallel and the prohibition of double funding Yes, the R&D relief, EU grants and the tax exemption under the Polish Investment Zone can be combined. Ther...
Claiming the R&D relief retroactively: how to recover overpaid tax through a correction?
Can the R&D relief be claimed for previous years? Yes, provided that the given year is not yet time-barred and the company already met the conditions for the relief at that ti...
Adrian Salabura
Żaneta Chojnacka
JPK CIT correction: how to fix errors from the first reporting cycle? It is not too late
A JPK CIT correction, i.e. amending a successfully submitted JPK_KR_PD file, is possible when the original file was accepted by the Ministry of Finance system If the system reject...
Tobiasz Dolny
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ALTO once again recommended among Poland's leading tax firms in ITR World Tax
A few weeks after being named "Poland Transfer Pricing Advisory Firm of the Year" at the ITR Europe Tax Awards, ALTO has received ...
Read more
R&D relief, EU grants and the Polish Investment Zone (PIZ): a guide to combining support
Using preferences in parallel and the prohibition of double funding Yes, the R&D relief, EU grants and the tax exemption unde...
Read more
Claiming the R&D relief retroactively: how to recover overpaid tax through a correction?
Can the R&D relief be claimed for previous years? Yes, provided that the given year is not yet time-barred and the company al...
Read more
JPK CIT correction: how to fix errors from the first reporting cycle? It is not too late
A JPK CIT correction, i.e. amending a successfully submitted JPK_KR_PD file, is possible when the original file was accepted by th...
Read more
JPK CIT audit: how does the tax authority select companies for review in 2026?
JPK CIT: your books under the tax authority's scrutiny JPK CIT is the informal name for the new obligations to report books and r...
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ALTO named Poland Transfer Pricing Advisory Firm of the Year at the ITR Europe Tax Awards
ALTO has won an ITR Europe Tax Award for the first time in its history. In the Transfer Pricing category we received the title of ...
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B2B audits are gaining momentum. The National Labour Inspectorate (PIP) is publishing its first interpretations.
Abbreviations used in this article PIP – the National Labour Inspectorate. GIP – the Chief Labour Inspector. ZUS – the Social...
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National Labour Inspectorate (PIP) audit of B2B contracts: How to prepare your organization and navigate the process without operational paralysis?
Abbreviations used in this article PIP – the National Labour Inspectorate. ZUS – the Social Insurance Institution. KAS – the ...
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B2B Audits: New Rules, Risks, and Practical Tips for Companies
The new B2B inspection rules require greater operational discipline from companies. Below you will find how an inspection works in...
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Reclassification of a B2B contract by an inspector: How to file an appeal against a ZUS decision step by step?
A labour inspector's decision establishing the existence of an employment relationship is not the same as a decision of the Social...
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