The company BAOSEM, a subsidiary of the SONATRACH and SONELGAZ groups, was founded on November 17, 2002 as part of the procurement policy of the Energy Sector.
The company BAOSEM specializes in the editing and publication of the tender bulletin for the Energy sector, including the publications of calls for competition:
Calls for tenders from SONATRACH Group companies;
Calls for tenders from SONELGAZ Group companies;
Calls for tenders from other Entities in the Energy Sector.
