Warsaw · Poland · Cross-border matters
WILIŃSKI LEGAL handles complex criminal, business and cross-border matters, supports management boards and educational institutions, and develops dedicated practices in AI, cybersecurity and mediation.
Core practices
Defence in criminal, economic-crime and cross-border proceedings. Arrests, searches, pre-trial detention, EAW, extradition and criminal liability of entrepreneurs and executives.
Ongoing in-house legal support, company law, restructuring, management liability, disputes, compliance and crisis situations.
Legal support for universities, schools and educational entities: admissions, foreign students, documentation, diplomas, internal regulations and proceedings.
AI governance, legal aspects of cybersecurity, NIS2/KSC readiness, internal policies, incident preparedness and management responsibility.
Urgent criminal matters
In criminal proceedings, the first hours may matter more than the following weeks. Before giving explanations or making irreversible decisions, it is often crucial to understand your procedural status, the immediate risks and the defence strategy.
Call a lawyerWho leads the matter
Advocate (adwokat) · Mediator
Leads high-stakes criminal, economic-crime and cross-border matters, including detention, European Arrest Warrant and extradition proceedings. He also advises owners and management boards on disputes, investigations and crisis situations where legal exposure intersects with business and reputational risk.
Lawyer · Court Mediator · Dean · Academic Lecturer
Leads Education & Higher Education Law and Mediation and co-leads Business & Boards. Her work combines regulatory advice with institutional management and the operational realities of universities, schools and organisations, alongside corporate and restructuring matters for businesses and management boards.
Selected additional areas
Divorce, arrangements for children, maintenance and property division, including family matters involving more than one country.
Contracts, project risk, defects, contractor disputes, claims and legal support throughout the investment process.
Ownership, provenance, copyright, transactions and disputes involving artists, collectors, galleries and the art market.
Mediation
We conduct civil, family, business and organisational mediations. The mediation practice is led by Magdalena Osińska-Wilińska, a court mediator listed with the Regional Court in Warsaw and the Regional Court Warsaw-Praga. Mediation is voluntary and confidential within the limits of applicable law; the mediator does not act as either party's lawyer.
A settlement signed by the parties before a mediator may be submitted to a Polish court for approval. Where enforcement is possible, approval may take the form of an enforcement clause. Mediation does not automatically “interrupt” limitation periods; the legal effect depends on the applicable provisions and the way the mediation was initiated.
How we work
Clients remain in direct contact with the lawyer handling their matter.
The objective is not to produce documents. The objective is to help the client make an informed decision.
Where a matter requires tax, restructuring, technical, valuation or other specialist input, we coordinate work with appropriate external professionals.
Contact
Kancelaria Adwokacka Tomasz Wiliński
Attorney registration: WAW/Adw/6392
NIP: 5992888071
ul. Krucza 16/22, 00-526 Warsaw, Poland
Submitting an enquiry does not constitute acceptance of a mandate. Please do not send full case files or sensitive documents before the firm confirms the appropriate communication channel. The language used for case communication is agreed individually; an interpreter may be used where necessary.