The following three entities are owned or controlled by the previously designated brothers Arkady and Boris Rotenberg:
Volgogradneftemash,
OAO VOLGOGRADNEFTEMASH (f.k.a. DOCHERNEE AKTSIONERNOE OBSHCHESTVO OTKRYTOGO TIPA VOLGOGRADNEFTEMASH ROSSIISKOGO AKTSIONERNOGO OBSHCHESTVA GAZPROM; a.k.a. JSC VOLGOGRADNEFTEMASH; a.k.a. OTKRYTOE AKTSIONERNOE OBSHCHESTVO VOLGOGRADNEFTEMASH (Cyrillic: ОТКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО ВОЛГОГРАДНЕФТЕМАШ)), 45 Ulitsa Elektrolesovskaya, Volgograd, Volgogradskaya Oblast 400011, Russia [UKRAINE-EO13661] (Linked To: STROYGAZMONTAZH).