Igor Rotenberg Igor Rotenberg Igor Rotenberg, () is a Russian billionaire businessman and the oldest son and heir to Arkady Rotenberg, Russian billionaire businessman and co-owner with brother Boris Rotenberg, of the SGM (Stroygazmontazh) group. The Rotenberg's are closely associated with Vladimir Putin. In October 2018, Igor Rotenberg's wealth is estimated to be $1.1 billion. Igor Rotenberg has been under United States sanctions since 6 April 2018. Igor is the majority shareholder in Gazprom Drilling. Igor Rotenberg was born on 9 September 1974 in Leningrad to Arkady Rotenberg. In 2002, he graduated from the Higher School of Privatization and Entrepreneurship () in
Arkady Kobyakov in his apartment in Podolsk from stomach ulcers. Arkady Kobyakov "'Arkady Kobyakov O."' (2 June 1976, Nizhny Novgorod — 19 September 2015, Podolsk) is a Russian singer. Kabyakov Arkady Olegovich was born on 2 June 1976 in the city of Gorky (now Nizhny Novgorod) in the family of ordinary workers. Father, Kobyakov Oleg Glebovich, worked as a chief mechanic of a motor depot, the mother, Volkova Tatyana Yurievna — the toy factory. In the family, Arkady was an only child. At an early age a kindergarten teacher advised the parents to determine Arkady in music school. So, at the age