|
Sofia Municipality
|
Geodesy, Cartography and Cadastre Agency
|
Mapex
|
|
Sofiyska voda
|
Metropolitan Sofia
|
National statistical institute
|
|
 Overgas
|
Ministry of agriculture and food |
Ministry of defence
|
|
Association of geodetic copmanies
|
Chamber of Graduated Surveyors
|
Union of surveyors and land mangers in Bulgaria
|
|
Spectri
|
ESRI Bulgaria
|
Racurs
|
