Giorgos Nikolaidis studied acting at the Athens Drama School, “George Theodosiadis”. He has attended seminars on acting, dance and physical performing arts/ theatre. He worked as an actor-performer in Greece and abroad. He has to this day written three plays.

He also works as an adult educator and animator in experiential psychology and self-awareness seminars.

In recent years, he has been active as head of coordination and co-founder in Gender Alliance Initiative, an organization dealing with issues of gender, diversity and human rights.