Polish economist and manager, professor of economic sciences, undersecretary of state at the Ministry of Finance in 2015–2016. In 2006, at the Faculty of Land Forces of the National Defense University, he defended his doctoral thesis in the field of military sciences entitled A system of training and development in the customs service in the field of tactics and intervention techniques. Origin, concepts, structure, development. Then he completed a three-year habilitation internship in economic sciences at the Institute of Organization and Management in Industry "Orgmasz" in Warsaw. In 2011, based on his scientific achievements and the dissertation entitled Knowledge management in customs administration in the economic and social security system, defended at the Faculty of Management and Command of the AON, obtained his habilitation in social sciences. On March 11, 2019, he obtained the title of professor of economic sciences. He lectured at the Warsaw School of Economics and as an associate professor at the Warsaw School of Economics. Paweł Włodkowic in Płock and at the Branch Faculty of the Social Academy of Sciences in Warsaw. He specializes in management in the economic system, enterprise restructuring, public finances and the unofficial economy. In the years 2012-2021, director of the Institute of Economics of the Social Academy of Sciences in Warsaw and head of the Department of Management in Economy. Then director of the Center for the World Economy and vice-rector for finance of the Cardinal Stefan Wyszyński University in Warsaw (UKSW). Author of over 100 scientific publications, scientific editor of academic textbooks and member of scientific societies: the Royal Economic Society and the British Academy of Management. From 2003 to 2013 he worked at the Ministry of Finance. He cooperated as an advisor with the European Anti-Fraud Office in Brussels and the Institute for Security and Development Policy in Stockholm (Visiting Fellow). Scholarship holder of the Swedish government in the field of management (2009). In 2015, he became a member of the National Development Council of the President of the Republic of Poland. On November 19, 2015, he was appointed Undersecretary of State at the Ministry of Finance. Dismissed from office on March 8, 2016, according to media information, after a critical statement about the stability of the Polish banking system. Then he became CFO, vice-president of the management board of Bank Ochrony Środowiska, where he managed, among others, developing the bank's development strategy for 2016–2020 and carrying out the restructuring, as well as Chairman of the Supervisory Board of Dom Maklerski BOŚ S.A. Member of the State Examination Commission for tax consulting (6th term). In 2019–2020, vice-president of Miedzi Copper Corporation in Vancouver.