Violetta Kotsogianni holds
- holds a degree in music studies.
- She is a music teacher working in Greek private secondary schools since 1985 and public secondary schools since 1991. She has also been attached as administration staff at the Ministry of Education.
- She is currently attached to the Institute of Educational Policy and she is appointed as Head of the Department of internal Control.
- She has participated and attended a number of training seminars and in a variety of scientific and artistic activities.