Lawyer Arkadiusz Stryja

Managing partner

He was entered in a list of attorneys in 2003. He has gained experience in servicing business entities in Bank Pekao S.A., UPS Polska sp. z o. o., Océ Poland Ltd. sp. z o. o., Canon Polska sp. z o. o., PGA Polska sp. z o. o. A member of supervisory boards of many commercial law companies.

Specializes in commercial proceedings, servicing business entities and law of obligations. He has extensive experience in comprehensive conducting court disputes. Represents individual clients as well as entrepreneurs, in the course of amicable settlement of disputes (through negotiation, mediation) as well as in court proceedings. A specialist in the competition law and in the matters related to the compliance. In 2014 he graduated from a postgraduate studies at the Polish Academy of Sciences in Warsaw ? Competition Law Institute. In 2015 he graduated from a postgraduate studies at the Faculty of Law and Administration of the Warsaw University ? Law of the Public Orders. In 2017 he graduated from a postgraduate studies at the Faculty of Law and Administration of the Warsaw University ? Mediations, negotiations and other alternative methods of dispute resolution. He participated as a lecturer in many symposia in the field of the compliance policy in a company.

He provides current legal support to capital companies, deals with the establishing of new business entities as well as supports their further activity.

He speaks English.


+48 601 418 968

Lawyer Agnieszka Mikołajczyk ? Roszkowska


Lawyer Since 2008 has been a member of the District Bar Association in Katowice a graduate of the Faculty of Law and Administration at the University of Wrocław. She has gained her professional experience while completing the judicial apprenticeship ended with a passed judge exam.

She has a practical experience related to the protection of personal data, implementation of  GDPR and conducting training in this field. She provides a current consultancy in the field of enterprise  operations and activities. She is successful during negotiations and promotes alternative methods id disputes resolution (i.e. mediation).

She has many years of experience in representing parties in the court proceedings and before the administrative authorities. The leader of a team dealing with the family law and the labor and social insurance law. Skilfully uses knowledge and experience to achieve set goals.

She speaks German.


+48 783 299 060


Lawyer Katarzyna Wilusz ? Tonon

Senior Associate

She was entered in a list of attorneys in 2013.A graduate of the Faculty of Law and Administration at the Jagiellonian University in Cracow, a graduate of a School of the American Law organized by The Catholic University of America, Columbus School of Law and the Faculty of Law and Administration of the Jagiellonian University in 2006/2007 and a student of the Universit? degli Studi di Ferrara in Italy. Since 2014 she has been a freelance translator of legal texts from Italian into Polish for the Court of Justice of the EU in Luxembourg.

In her work she deals mainly with the issues related to the civil law and the civil process, including a broadly understood contract law, as well as with the issues related to the family law and the labor law. She also provides legal services for business entities. She has an experience in conducting court proceedings for individual clients and for business partners.In her professional work she currently uses English (legal assistance for companies and translation of documents – contracts, regulations, guidelines ecc.) and Italian (translation of Italian texts and providing legal assistance to Italian speaking clients).

She speaks Italian and English.


+ 39 331 544 97 16 (Włochy)
+48 665 060 050 (Polska)


Lawyer Paulina Wolnicka ? Kawka

Lawyer since 2016. She was entered into a list of attorneys of the District Bar Association in Warsaw, a graduate of the Faculty of Law and Administration of the Warsaw University.

In her practice she focuses mainly on consultancy in the field of broadly understood economic and commercial law as well as the civil law. She deals with a current legal support for corporate entities and entrepreneurs, as part of which she provides services regarding preparation and giving opinions on the contracts, realization of corporate projects by creating and implementing complex corporate documents, representing the entrepreneurs in negotiations and courts disputes, in proceedings before the National Court Register. She worked for companies dealing with commerce and production.


+48 783 299 059


Legal Counsel Małgorzata Chwoyka

Legal counsel since 2010. Member of the District Chamber of Legal Advisers in Krakow.
She provides services to businesses and individuals in the area of legal services, in particular in the field of broadly understood civil, commercial and labour law. She advises clients from the sectors of real estate and automotive, as well as banking, construction, medical, press and cultural institutions.
In addition, she represents clients in complex lawsuits, in all instances, including the lawsuits before the Supreme Court.
She specialises in the cases related to the protection of personal rights and press law, including press rectification, copyright law, personal image protection, as well as in the cases concerning transmission easements and non-contractual use of real estate. He also has extensive experience in cases related to administrative law, in particular the cases concerning real estate, construction law, spatial development and annulment of nationalisation decisions.


+48 32 330 67 50 


Attorney Joanna Werner-Pałczyńska

Entered into the register of attorneys of the District Chamber of Legal Advisors in Katowice since 2017. A graduate of the Faculty of Law and Administration at the University of Silesia, majoring in law and pedagogy: specialisation in social and welfare studies. She completed the mediator course ? “Family mediation ?specialised course”. She is currently a student of Law of New Technologies postgraduate studies conducted by the Institute of Law Studies of the Polish Academy of Sciences in Warsaw.

She focuses mainly on advising in the scope of broadly defined business, intellectual property and civil law with particular emphasis on contract and labour law, including regulations, procedures and collective agreements as well as corporate restructuring. She has the experience in drawing up of documentation and procedures for data protection regulations and GDRP implementation.

She deals with ongoing services for entrepreneur, as part of which she provides services including mainly drafting and providing opinions on contracts, and representation of entrepreneurs in negotiations, mediations and lawsuits.

She is fluent in English.


+48 32 330 67 50 


Lawyer Dominika Kochańska

Graduate of the Faculty of Law and Administration at the University of Silesia. In 2015, she defended her master’s thesis at the Department of Criminal Procedural Law under the supervision of Prof. Dr. hab. Radosław Koper, entitled “Pre-trial detention and the presumption of innocence in the Polish criminal process.” She has been registered on the list of attorneys of the District Bar Council in Katowice since 2021. Her practice mainly focuses on providing advice in the field of broadly understood criminal, economic, and civil law. She also offers legal assistance to individual clients and provides ongoing support to business entities, including registration proceedings.

English language – communicative.


+48 697 600 660


Marketing director Katarzyna Dziki

A graduate of the Higher School of Marketing Management and Foreign Languages in Katowice at the Faculty of Advertising and Marketing. A graduate of a postgraduate studies in the Warsaw School of Management ? Higher School on the faculty of Real Estate Brokerage.

She is a Mediator with a specialization of the Family Mediator.

She has an extensive experience in the marketing industry, she deals with the coordination and implementation of marketing activities. Responsible for creating The Law Office?s marketing policy based on a long-term strategy, she cares about a good image of the Office.

She speaks fluent English.


+48 504 600 660


Kamila Bauer ? Matczak


A graduate of the Higher Banking School in Chorzów on the Faculty of political sciences with the specialization of the public administration. She has an experience in working as an administrative and office worker. She completed internships at a law office and in a bank.

She speaks English and German.


+48 32 330 67 50
+48 789-130-235


The Law Office

Stryja & Wspólnicy

Legal office in Gliwice

T. Kościuszki str. 30 lok.4
44-100 Gliwice

Contact to the law office

phone: +48 32 330 67 50
phone/fax: +48 32 330 67 51

Legal office in Warsaw

Sztormowa str. 3 lok.12
02-654 Warsaw

All companies and individuals interested in establishing cooperation with the Law Firm and obtaining legal assistance should fill in the contact form and provide contact details. We will respond promptly to all enquiries.

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