Köncz said that an audit of Főgáz finances has been completed which will be followed by an appraisal of value in preparation for sale.

In mid-September, Prime Minister Viktor Orbán stated that his government plans to nationalize six to seven utility companies in the name of lowering household energy prices and revitalizing a stagnant economy. At that time, he specifically named Főgáz as a target for such an acquisition.

The purchase would be the first by a government body since state-owned energy group MVM signed an agreement to buy Hungary-based units of Germany-based E.ON in March.

RWE currently holds a 49.8% stake in Főgáz, with the municipality of Budapest a 50% shareholder. Főgáz supplied some 885 million cubic meters of natural gas to over 800,000 households in the capital city and its environs. Net profit was reported at HUF 7.05 billion ($32.1) in 2013, down 14.3% from HUF 8.23 billion the previous year.