Secretary:
Rossitsa Vassileva
Geological Institute, Bulgarian Academy of Sciences
Acad. Georgi Bonchev Str, bl. 24
1113 Sofia
Tel: (+359 2) 979 22 73
E-mail: rosivas@geology.bas.bg

Treasurer:
Radostina Atanassova
Geological Institute, Bulgarian Academy of Sciences
Acad. Georgi Bonchev Str, bl. 24
1113 Sofia
Tel: (+359 2) 979 22 07
E-mail: radi@geology.bas.bg

Members:
Ruslan I. Kostov
University of Mining and Geology "St. Ivan Rilski"
Faculty of Geoexploration
Studentski grad, Prof. Boyan Kamenov Str.
1700 Sofia
Тел: (+359 2) 8060 385
E-mail: rkostov@yahoo.com