Our team
Jacek Sznajder
Attorney-at-law, founder of Vis Legis Law Firm
tel./fax 032-450-89-53 , kom. 602-521-713
e-mail: biuro@vis-legis.pl
Since 1999, he has run an individual legal practice, which he has developed into a dynamic and growing team of several lawyers specializing in comprehensive legal services for business entities and local government units. He is an expert in commercial law, with extensive experience in handling civil and commercial proceedings—having conducted tens of thousands of court cases throughout his career.
A respected mentor of trainee attorneys-at-law, advisor to numerous start-ups, and member of multiple supervisory boards. He combines a practical approach to problem-solving with a vision for developing a modern law firm that supports innovative initiatives and young legal professionals.
Oliwia Pilch
Attorney-at- law
tel./fax 032/450-89-53 , kom. 662-163-802
e-mail: opilch@vis-legis.pl
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She has been affiliated with the law firm since 2007. A graduate of the Faculty of Law at the University of Silesia, she also completed Postgraduate Studies in Real Estate Valuation and Management at the same university. Following professional internships at the Upper Silesian Association of Property Managers, she obtained a professional property manager’s license from the Ministry of Infrastructure in 2009. She completed her legal training at the Regional Chamber of Legal Advisers in Katowice under the mentorship of attorney-at-law Jacek Sznajder and has been listed as an attorney-at-law since 2013.
An experienced and respected lawyer and litigation attorney, specializing in comprehensive legal services for business entities and local government units. She also works with individual clients.
Her many years of experience in legal advisory and representation enable her to take a broader view of legal issues and tailor solutions to the client’s best interest. In her practice, she upholds the core values of the legal profession, building relationships with clients based on trust and respect. She combines her legal knowledge with extensive experience to provide legal assistance in civil and commercial law matters, including legal-business aspects and day-to-day corporate operations. She advises entities from the construction, industrial, commercial-service, and consulting sectors.
She provides ongoing legal support in the field of labor law, including representing clients in employment disputes and drafting internal labor law regulations. She also advises in family law matters, with particular focus on divorce, custody, and child support cases, as well as in real estate matters, including property protection and housing law. As an expert, she shares her knowledge by conducting training sessions and participating in the analysis of existing legal regulations, contributing to the development of legal solutions for industry consultations. She successfully engages in negotiations and provides legal advice, drafts legal opinions, and reviews and prepares legal documents, including contracts.
She is proficient in English.
Radosław Naczyński
Attorney-at- law
tel. 662-163-247
e-mail: rnaczynski@vis-legis.pl
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A graduate of the Faculty of Law and Administration at the University of Silesia, he was entered on the list of attorneys-at-law of the Regional Chamber of Legal Advisers in Katowice in 2016. He completed postgraduate studies in Personal Data Protection in Administration and Business and currently serves as a Data Protection Officer.
He specializes in civil law, commercial law, housing law, and data protection law.
He has successfully conducted numerous commercial litigation cases before courts of all instances. He provides comprehensive legal services to business clients, earning a strong reputation for his work. His advice on resolving a wide range of legal issues related to business operations is highly valued by entrepreneurs. He places particular emphasis on properly securing the client’s interests at the stage of establishing legal relationships, which enables effective enforcement of rights in court proceedings.
He is proficient in English.
Emilia Witkowska
Attorney-at- law
tel./fax 032/450-89-53 , kom. 692-077-029
e-mail: ewitkowska@vis-legis.pl
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A graduate of the Faculty of Law and Administration at the University of Silesia in Katowice. She was a recipient of the Socrates/Erasmus scholarship program. She completed her advocate traineeship and was admitted to the bar in 2017, practicing as an advocate until 2021. She is currently registered as an attorney-at-law with the Regional Chamber of Legal Advisers in Katowice.
She has been affiliated with the law firm since 2007 and has extensive experience in civil and commercial law. She is a specialist in providing comprehensive legal services to both entrepreneurs and individual clients. She represents clients in strategic and complex litigation, including cases involving contractual penalties, damages arising from the performance of commercial agreements, shareholder corporate rights, employee claims, and insurance disputes. She also has experience in company formation.
Legal and corporate advisor to numerous business entities. She drafts and reviews contracts, conducts negotiations on behalf of clients, and prepares internal documents and regulations. She also provides legal support to businesses with active trade unions, preparing documentation in compliance with labor union regulations. She has experience in business acquisition and sale transactions and has repeatedly provided comprehensive legal support for shareholders' meetings and general assemblies.
Over many years of legal practice, she has gained extensive experience in advising business entities across various industries, including construction, automotive, trade, and services. She is valued by clients for her expertise, dedication to each case, and effectiveness.
She is proficient in English.
Martyna Szastok
Attorney-at- law
tel./fax 032/450-89-53 , kom. 692-076-993
e-mail: mszastok@vis-legis.pl
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In 2014, she graduated with a law degree from the Faculty of Law and Administration at the University of Silesia. She completed her legal training at the Regional Chamber of Legal Advisers in Katowice, gaining professional experience under the mentorship of Attorney-at-law Jacek Sznajder. In 2018, she was admitted to the list of attorneys-at-law.
She has professional experience in advising business entities, local government units, housing communities, and property managers. In recent years, she has handled cases against insurers and banks, successfully asserting her clients' rights in court, including in high-profile Swiss franc loan disputes. She has successfully represented both individual and corporate clients in numerous legal proceedings. On a daily basis, she provides legal advisory services to regular clients and also collaborates with individual clients. Her legal support includes assisting clients with day-to-day legal matters, conducting correspondence with contractors, drafting legal documents and contracts, establishing companies and providing corporate services, as well as representing clients in court and mediation proceedings.
Aleksandra Haba
Trainee attorney-at-law
tel./fax 032/450-89-53 , kom. 696-014-430
e-mail: prawnik@vis-legis.pl
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A graduate of the Faculty of Law and Administration at Nicolaus Copernicus University in Toruń. She gained professional experience working at the largest law firm in the Kuyavian-Pomeranian region, where she had the opportunity to advise a wide range of business entities from various industries. She is currently undergoing her legal training as a trainee attorney-at-law, continuously developing her skills to better meet the needs of clients.
In her professional work, she is guided primarily by responsibility and commitment. She approaches each case individually, ensuring that the legal assistance provided is thorough, effective, and tailored to the specific situation. She is fluent in English. Her mission is to support clients in making informed decisions and finding the best legal solutions.
Zofia Sznajder
Trainee attorney-at-law
e-mail: biuro@vis-legis.pl
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Advocate trainee with experience gained at renowned Warsaw-based and international law firms, including the legal department of Google. She graduated with distinction from the Faculty of Law at the University of Warsaw, ranking among the top 10 graduates, and completed an LL.M. program at Tel Aviv University, specializing in technology law and intellectual property. In her practice, she combines strong academic background with openness to new challenges and solutions. Her main areas of interest include the legal protection of cultural heritage, art restitution, intellectual property, and broadly understood civil law.
Continuing a family tradition in the legal profession, she strives to combine the classical values of the legal vocation with a modern approach—introducing innovations and drawing on international experience to effectively meet the demands of a rapidly changing world.
She is fluent in English, French, and Spanish, which enables her to work confidently with clients and legal matters in an international context.
Monika Waluga-Labus
Legal expert
e-mail: mwaluga@vis-legis.pl
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A graduate of the Faculty of Law and Administration at the University of Silesia in Katowice, where she completed her studies in 2007, defending her master’s thesis in the field of criminal procedure. After graduation, she obtained a specialization through Postgraduate Studies in Real Estate Valuation and Management. She specializes in broadly understood civil law and the legal aspects of real estate management. She is proficient in English.
Marta Sznajder
Legal expert
e-mail: biuro@vis-legis.pl
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PhD candidate at the Doctoral School of Social Sciences at the University of Warsaw, researcher at the Centre for Antitrust and Regulatory Studies, and lecturer at the Department of European Economic Law at the Faculty of Management of the University of Warsaw. Her expertise and academic interests focus on European Union law, competition and consumer protection law, media market regulation, and human rights. She is the principal investigator of a PRELUDIUM research grant funded by the National Science Centre. Author of numerous scholarly and popular science publications and an experienced speaker at national and international conferences. She has conducted research stays at institutions such as University College Dublin, the University of Manchester, and the Max Planck Institute for Innovation and Competition in Munich.
Lawyer specializing in European funds and access to cultural goods at the Constitutional, International, and European Law Department of the Office of the Commissioner for Human Rights.
She graduated with distinction from the Faculty of Law at the University of Warsaw and completed an LL.M. in European Competition Law and Regulation at the University of Amsterdam. During her studies, she spent a year at Maastricht University. She gained professional experience working in the competition law departments of international law firms and during an internship at the Directorate-General for Competition of the European Commission.
She is professionally fluent in English and French, and has working proficiency in Spanish and Italian.