Tax
Starting, operating, or expanding a business in Poland involves navigating the complex maze of local tax regulations. We support clients at every step of the way: from determining the most tax-efficient corporate structure to advising on the legal aspects of their day-to-day operations and large cross-border transactions.
Our team can help you deal with all kinds of Polish taxes – such as CIT, PIT, VAT, and WHT – and keep you updated about available reliefs and deductions to optimise your tax liabilities. We also have considerable experience conducting internal documentation audits, helping clients prepare for tax inspections, and serving as a tax hotline for ongoing support.
Much of our work involves international operations – including mergers, acquisitions, disposals, transfer pricing transactions, restructurings, and reorganisations – where we closely collaborate with our corporate and employment experts. Most of our clients are long-term business partners, and the resulting familiarity enables us to provide even more timely and tailored advice.
Thanks to our membership of GGI Global Alliance and “best friend” relations with firms across the globe, we have a wide capacity to deal with international tax matters, highlighted by our recognition in Legal 500, IFLR1000, and ITR World Tax.
Focus areas
- “ESTONIAN” CIT
- FAMILY FOUNDATIONS
- M&A TRANSACTIONS
- MDR (DAC6) REPORTING
- REAL ESTATE REPORTING
- RESTRUCTURINGS AND REORGANISATIONS
- TAX COMPLIANCE
- TAX DISPUTES
- TAX PROCEDURES
- TAX RELIEFS
- TRANSFER PRICING
- WITHHOLDING TAX
Focus areas
- M&A transactions
- Restructurings and reorganisations
- Withholding Tax (WHT)
- Transfer pricing (TP)
- MDR (DAC6) reporting
- Tax compliance
- Tax procedures
- Tax litigation
- Tax reliefs
- "Estonian” CIT
- Real estate reporting
- Family foundation
M&A transactions
Restructurings and reorganisations
Withholding Tax (WHT)
Transfer pricing (TP)
MDR (DAC6) reporting
Tax compliance
Tax procedures
Tax litigation
Tax reliefs
"Estonian” CIT
Real estate reporting
Family foundation
Get in touch with our experts
Updates about tax & withholding tax:
News
Penteris Advises Apollo-Rida on Successful Sale of Jerozolimskie Business Park
Penteris is proud to have advised its long-standing client, Apollo-Rida Poland, on the successful sale of Jerozolimskie Business Park in Warsaw to Czech investment group NASA Capital. Our relationship with Apollo-Rida spans more than 25 years. During this time, we have been privileged to support the client across numerous strategic matters, many of them becoming …
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Publication
Recognition
Penteris in ITR Europe Tax Awards 2026
We are proud to announce that the Penteris Tax Team has been shortlisted for several prestigious categories at this year’s ITR Europe Tax Awards, now in its 22nd edition. Key Recognition Includes: Jurisdiction – Poland– Indirect Tax Law Firm of the Year– Transfer Pricing Law Firm of the Year Individual Recognition– Transfer Pricing Lawyer Rising …
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News
Publication
Major Changes in Tax Scheme Reporting (MDR)
On 19 June 2026, the president signed an amendment to the Tax Code, with most measures taking effect as early as 1 October 2026. The changes mainly ease existing regulations and are generally advantageous for taxpayers. Below, we present the key changes to tax scheme reporting (MDR). The Amendment: 1. Eliminates the requirement to report …
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