Professor Krassimir Manev, Ph.D.
Krassimir Manev is a Bulgarian mathematician and computer scientist, professor in New Bulgarian University. He has years of experience in the Bulgarian National Olympic team in informatics and from 2014 to 2017 he is the President of the International Olympiad in Informatics. He is also а founder and President of of the European Junior Olympiad in Informatics.
Associate Professor Boyko Bantchev, Ph.D.
Associate Professor Boyko Bantchev is an alumnus of Sofia University and has been teaching there for many years. Being affiliated with the Institute of Mathematics and Informatics of the Bulgarian Academy of Sciences, he does some research, experimentation, computer programming, and teaching in the fields of programming languages, geometric computing, vector computer graphics, and programming in general.