Bulgarian Academy of Sciences - Central Administration
Institute of Biophysics
Institute of Computer and Comunnication Systems
Laboratory of General Ecology
Institute of Mathematics and Informatics
Institute of Physiology and Institute of Botany
Institute of Organic Chemistry
Geological Institute
Geophysical Institute
Laboratory of Parallel Processing
Solar Terrestrial Influences Laboratory
Laboratory of Computer Virology
Wide Field Plate Database - BAS
Institute of Optical Storage and Processing of Information
Institute of Information Technologies
Central Library of the Bulgarian Academy of Sciences
Central Laboratory of Photoprocesses BAS