Administrative
- Director, MSc in Financial Technology, University of Macedonia, 2015
- Director, Financial Technology and Strategic Artificial Intelligence (FTSAI) Laboratory, University of Macedonia, 2024
- Chairman, Member, Hellenic Universities Rector’s Synod, 2016–2017.
- Rector, University of Macedonia, 2014–2018.
- Vice-Rector of Economic Programming and Development, University of Macedonia, 2010–2014.
- Chairman of the Research Committee, University of Macedonia, 2010–2014.
- Member of the Coordinating Committee of a) the MSc in Accounting Taxation & Financial Management (Executive), b) MSc Applied Accounting & Auditing, c) MSc in Accounting & Finance of the Department of Accounting & Finance, 2006–2018.
- Director of the Executive MSc in Accounting and Financial Management (University of Lancaster, University of Macedonia), 2007–2012.
- Member of the Interdepartmental Committee of the MSc in Information Systems of the University of Macedonia, 2000–2002.
Professional
- Board Member of the Alexandria Innovation Zone SA, 2007–2009.
- General Manager & Member of the Board of Directors of North Hellenic Stock Brokerage SA, 1997–1998.