About

Musioł & Partners is an independent law firm operating in Warsaw since 1994. Since 2022, the firm also has an office in Brussels to better serve its Belgian, Benelux and European clients, investing and contracting in Poland.

The founder of the firm is Marek Musioł, an attorney-at-law, member of the Warsaw Bar of Legal Counsellors, and an advocate of the French Bar of Brussels (Barreau de Bruxelles), frequently recognized in Polish and international rankings of lawyers and law firms ("Rzeczpospolita", "Legal 500").

We co-create our team with distinguished legal practitioners and associated law firms.

Our Law Firm provides both ongoing and ad hoc legal assistance to Polish, European, and international clients, including companies, entrepreneurs, foundations, associations, and to other institutional entities, as well as to individual clients and investors.

A significant part of our practice, supported by many years of experience, involves legal services for commercial, capital, financial, and real estate transactions, and assisting foreign investors and investments in Poland. We also support the activities of Polish companies and investors abroad.

We advise clients in dispute resolution, participate in negotiations and mediations.

We provide litigation services, especially in difficult and precedent-setting court cases. This includes civil, commercial, family, and criminal matters, in which we most often represent the aggrieved parties.

We have a strong track record of victories in high-profile cases against the largest international financial institutions and banks, particularly related to compliance with standards of financial services and the implementation of EU law in Poland.

In our work, we leverage over 30 years of the firm's experience, employing modern and continuously improved working methods. We strictly adhere to the professional ethics of the legal profession in Poland and Europe. We build relationships with clients based on trust and excellent communication.

The primary goal of our law firm is to protect the legal interests of our clients, assist in achieving business objectives, and mitigate the legal risks associated with their business activities.

We invite you to collaborate with us!