Academical Scientific Network of Armenia
Armenian Engineers and Scientists of America (AESA)
Armenian Electron Microscopy Society
Bay Area Friends of Armenia advance Health, Education, Welfare and Advanced Science within Armenia
Byurakan Astrophysical Observatory (Down Feb-04)
Center of Information Technologies
Center for the Advancement of Natural Discoveries using Light Emission
Cosmic Ray Division of Yerevan Physics Institute
Department of Hydrometeorology of the Republic of Armenia
Department of Pathology
Institute of Radiophysics and Electronics Armenian national academy of sciences
Institute for Informatics and Automation Problems Artificial intelligence, software engineering, and discrete mathematics
International Science Technology Center 2000 (Down Feb-04)
Fiber Optics Communication Laboratory (SEUA)
National Academy of Sciences of Armenia
National Foundation of Science and Advanced Technologies
Photoproduction Laboratory   energy particle and nuclear physics
Physics Department at Yerevan State University
Yerevan Physics Institute Regional information and history
Yerevan Scientific Institute of Automated Control Systems (Down Feb-04)