Marián Áč has many years of experience in various management positions, including international and multicultural environments. He started his managerial career in 2003 at VUB Factoring, where he served as a member of the board of directors. He worked for a long time in the pan-European commercial bank UniCredit Bank Czech Republic and Slovakia in various management positions. From 2016, he worked as the head of the section of the general director of the Bratislava Transport Company, and from 2019 to January 2021 he managed the Institute for Strategies and Analyzes at the Government Office. In 2022, he became the CEO of the Slovak Deposit Return System Administrator. He specializes in management, human resource management, project and crisis management. He is an expert in the field of finance with the title of Doctor of Laws (JUDr.).