On October 23, 2012 with the participation of the Joint Innovation Centre of BAS, the cluster was established as a non-profit association by the following legal entities: Bulgarian Gas Center, Bulgarian Association Natural Gas, Technical University – Sofia, University of Architecture, Civil Engineering and Geodesy, University of Mining and Geology, “Henry Ford” Professional High school, Bulgarian Industrial Association, Gastechnika Ltd., Tassy Ltd., Sevlievogas 2000, Overgas Inc., Overgas Service, Tobogas and Gastec BG.