Polskie Górnictwo Naftowe i Gazownictwo

Polskie Górnictwo Naftowe i Gazownictwo S.A. (en: Polish Oil Mining and Gas Extraction S.A.), abbreviated to PGNiG, was a Polish state-controlled oil and gas company, headquartered in Warsaw, Poland. The company has branches and representative offices in Russia, Pakistan, Belarus and Ukraine and holds equity interests in some 30 subsidiaries, including providers of specialist geophysical, drilling and well service.

Source: Wikipedia — Polskie Górnictwo Naftowe i Gazownictwo (CC BY-SA 4.0)