Professor Ioannis Emmanouil holds a BSc. in Mathematics from National and Kapodistrian University of Athens. He graduated with 1st class honours on 1989. He continued my studies in mathematics at the University of California, Berkeley and received a PhD on 1994.

He worked at the University of Michigan in Ann Arbor as a T.H. Hildebrandt Research Assistant Professor (1994-97) and the Institut des Hautes Etudes Scientifiques in Bures-sur-Yvette (1997-99). Since 2012 he is a Professor at the Department of Mathematics of National and Kapodistrian University of Athens.

He has written numerous research papers in Algebra, as well as a monograph published by Springer. He has been invited to lecture in Universities and participate to conferences in Europe and USA. He has also been awarded a prize by the Academy of Athens.

Administrative experience:
- Dean of the School of Science of NKUA, 2018-21 and 2021-
- Chairman of the Department of Mathematics of NKUA, 2012-14 and 2014-16.
- Vice-chairman of the Department of Mathematics of NKUA, 2008-10 and 2010-12.
- Member of the Senate of NKUA during 2004-05, 2014-16 and 2018-
- Member of the General Assembly of the Hellenic Academic Libraries Link, as a representative of NKUA, 2016-
- Coordinator for the practical training of students at NKUA, 2019-
- Member of the Provisional General Assembly of the Department of Business Administration of NKUA, 2019-21
- Chairman of the Steering Committee of the Graduate Program Mathematics Education and Methodology, 2012-16.
- Vice-chairman of the Steering Committee of the Graduate Program Business Mathematics, 2007-
- Chairman of the Placement Exams Committee of the Department of Mathematics of NKUA, 2016-
- Member of the Board of Directors of the Hellenic Mathematical Society, Treasurer 2017-19 and 2019-21, President 2021-
- Member of the Board of Directors of the Hellenic National Exams Organization, 2020-