Between 2008 and 2020 Marek was the Managing Partner at Deloitte Poland and a member of ExCo Deloitte Central Europe. He has been with Deloitte for more than 20 years. During that time he managed the firm’s tax practice and provided advisory services to large Polish companies and corporations with an international footprint. He offered support to numerous clients spanning multiple industries, including power, real estate, TMC, pharmaceutical, consumer goods, publishing and advertising sectors, focusing on law and taxes, taking part in restructuring projects and bringing insights into compliance and investment issues.
Marek is actively involved in social and non-profit initiatives, in addition to contributing to changes to the educational system and facilitating innovation in this field.
He graduated with honors from the Faculty of Law at Warsaw University and is an expert in law and a licensed tax adviser.