Department profile
Private Wealth Law
High Net Worth Guide 2026 : Poland
Rankings
Ranked Individuals
Ranked Individuals
About
Provided by GWW
For individuals, families and entrepreneurs whose personal and business affairs are closely intertwined, GWW provides legal and tax advice across the full picture of private wealth.
Every engagement begins with the client's own circumstances: the assets, the family, the business and the opportunities open to them. From there, the team develops bespoke strategies for managing, protecting and growing wealth, drawing on many years of experience to deliver structures that are both robust and tax-efficient.
The practice brings together specialists in major business ventures, investment management and succession planning, and offers integrated wealth planning that keeps the interests and security of the whole family in view.
Above all, the relationships are long-term. Continuity of that kind is what makes a genuinely strategic approach to wealth possible.
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
GWW has a good understanding of the client's needs.
Private Wealth Law respondentHigh Net WorthThe team at GWW is strong, knowledgeable and able to cover a wide range of issues. We appreciate their expertise and the consistency of support across different areas.
Private Wealth Law respondentHigh Net WorthGWW are very professional and we can trust their accuracy, responsiveness and ability to meet deadlines.
Private Wealth Law respondentHigh Net WorthGWW has proven that it can handle complex matters to the utmost client satisfaction.
Private Wealth Law respondentHigh Net Worth
Notable Practitioners
Provided by Chambers
Band 1 
Band 1 Aldona Leszczyńska-Mikulska
Aldona Leszczyńska-Mikulska is a go-to tax adviser for families and high net worth individuals with assets across various jurisdictions. Industry sources acknowledge her impressive expertise and client base. I would recommend Aldona Leszczyńska-Mikulska in Poland for tax matters.
Private Wealth Law respondentHigh Net WorthAldona Leszczyńska-Mikulska has never come back to the client without a solution.
Private Wealth Law respondentHigh Net WorthAldona Leszczyńska-Mikulska is highly professional, responsive and demonstrates strong expertise. She understands our needs well and provides clear, practical guidance. Her support is consistently reliable, which sets her apart from peers at other firms.
Private Wealth Law respondentHigh Net WorthAldona Leszczyńska-Mikulska is very reactive, friendly and client aware.
Private Wealth Law respondentHigh Net WorthAldona Leszczyńska-Mikulska is a top-tier adviser with deep knowledge and soft skills.
Private Wealth Law respondentHigh Net Worth
Associates to watch 
Associates to watch Tomasz Piejak
Tomasz Piejak is a senior associate at GWW. He regularly assists high net worth families on establishing family foundations and restructuring assets.
Tomasz Piejak is a promising tax lawyer.
Private Wealth Law respondentHigh Net WorthTomasz is extremely active and one of the stars in this area. He can explain complicated things very well, engage in discussions about concepts in other countries and so is capable of doing cross-border work. He is very up to date on things that matter.
Private Wealth Law respondentHigh Net WorthTomasz Piejak has a lot of technical insight and is always reactive.
Private Wealth Law respondentHigh Net Worth
Ranked Individuals at GWW (2)
Poland
Aldona Leszczyńska-Mikulska
Private Wealth Law
View profile Tomasz Piejak
Private Wealth Law
View profile
Members
Provided by GWW
Franciszek Dewille
Filip Szydłowski
Kacper Skałkowski
Weronika Długokęcka
Tomasz Piejak
View profile of Tomasz PiejakAldona Leszczyńska-Mikulska
View profile of Aldona Leszczyńska-Mikulska
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