Krastyo Mouhovski is the founder of the school. He graduated from the Faculty of Philosophy and History of Sofia University "St. Kliment Ohridski" and got a degree in Pedagogy. The topic of his doctorate thesis was "Foundations of Psychological Effects". He spent most of his professional career as a research fellow and a lecturer in higher educational institutions.

Lilyana Mouhovska is the co-founder of the school. She graduated from Sofia University with a degree in Bulgarian Philology and got a post-graduate diploma in Organizational Management of Education. She has a second post-graduate and has a long-standing experience as a teacher and deputy headmistress in the High School of Construction, Architecture and Geodesy "Hristo Botev", Sofia. In 2008 she received the Neofit Rilski National Award for her achievements in the field of education.

Tatyana Nancheva has been in the school since 1996. She graduated from the University of Architecture, Civil Engineering and Geodesy in 1992, and then continued her studies in an Accounting program at the University of National and World Economy. She is the manager of our school and she is responsible for the financial and administrative endeavors of the school.

Margarita Trencheva is the current headmistress of the school and has been teaching English Language and Literature since its foundation. She coordinates and organizes the EDEXCEL exams, of which Private English Language School “Prof. Ivan Apostolov” is a licensed test centre. She also works on various ERASMUS+ projects, as well as the Innovative School project. Margarita assists students who apply for higher education in Britain and other European countries. She is an author of tests for Regional and National English Olympiads and National Exams. In her spare time, she loves travelling.

www.gabrielailieva.com.