The transformations in the field of electricity will be more complex than in the gas sector, where Bulgartransgaz already owns the gas transmission network and is not a subsidiary of the public supplier, Bulgargaz.
Promene na polju električne energije biće složenije nego u sektoru gasa, gde je Bulgartransgaz već vlasnik mreže za prenos gasa i nije podružnica javnog snabdevača Bulgargaza.