Bulgarian Academy of Sciences

The Bulgarian Academy of Sciences (BAS) is dedicated to the development of science in conformity with the universal human values and with the country's national interests and promotes the enhancement of the intellectual and material wealth of the bulgarian people.

High School Students IMI

The major goal of the High School Students' Institute of Mathematics and Informatics is to enable early identification, development and expression of students' gifts for mathematics and informatics and to deepen the learning and understanding of mathematics and informatics among high school students.

Union of Bulgarian Mathematicians

UBM is a voluntary, creative, public, non-political organization of Bulgarian mathematicians.

SIAM Bulgaria

SIAM's mission is to develop and support cooperation among mathematicians and the world of science, technology and business.