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
Publication
Recognition
Another Success in Withholding Tax Proceedings
Penteris is the Transfer Pricing Law Firm of the Year (ITR Europe Tax Awards 2026). Our tax team has secured a package of favourable withholding tax opinions for a foreign holding company operating in the commercial real estate sector. The opinions safeguard our client’s ability to apply withholding tax exemptions to multimillion dividend and interest …
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Publication
Recognition
Penteris is Poland Transfer Pricing Law Firm of the Year
We are proud to announce that Penteris has been named Poland Transfer Pricing Law Firm of the Year at the ITR Europe Tax Awards 2026. The award, presented by International Tax Review (ITR), recognises outstanding tax and transfer pricing practices across Europe. The 2026 awards celebrated the achievements of the international tax and transfer pricing …
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News
Publication
Intragroup Guarantees: How to Mitigate Tax Risks
A common business practice within corporate groups is for group companies to provide guarantees for bank loans. Such arrangements can improve the creditworthiness of group companies and may enable them to obtain financing on more favorable terms. In some cases, providing such guarantees may even be a prerequisite for obtaining financing. While this strategy may …
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