Managing Partner at Kopeć & Zaborowski (KKZ), Judge at the State Tribunal, Member of the Supervisory Board at PZU.
Graduat of the Faculty of Law and Administration of the University of Warsaw and Harvard Law School (ALP), Center for American Law Studies, Leadership Academy for Poland. Currently Maciej is working on his PhD dissertation on economic criminal law at the Faculty of Law and Administration of the University of Warsaw.
Engaged in pro publico bono activities since his youth, he is also founder and chairman of the non-profit Fundacji Odpowiedzialność Obywatelska and has been also acclaimed by the District Bar Council in Warsaw for his pro pro bono activities. Laureate of the prestigious competition Risings Stars Lawyers Leaders of Tomorrow organized by Dziennik Gazeta Prawna and the Wolters Kluwer publishing house under the auspices of the President of the Supreme Bar Council and the President of the National Chamber of Legal Advisors.