Association Tsiolkovsky

http://tsiolkovsky.net/

Sofia University “St. Kliment Ohridski” - Center of Excellence "Dialogue Europe"

http://www.dialogueeurope.org/

Sofia University

http://www.uni-sofia.bg/

Space and Solar-Terrestrial Research Institute – BAS

http://space.bas.bg/

The Space Generation Advisory Council

http://spacegeneration.org/

CNES - French National Space Agency

Bulgarian Science Magazine

http://www.nauka.bg/

Streamnet Bulgaria Ltd.

www.streamnet.bg

Habitat Creative Studio

http://habitat.bg/