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 Renko Arkady Renko Arkady Renko is a fictional detective who is the central character of eight novels by the American writer Martin Cruz Smith. In "Gorky Park", the first novel, he is a chief investigator for the Soviet Militsiya in Moscow, where he is in charge of homicide investigations. In the sequels, he takes on roles varying from a militiaman to a worker on a fish processing ship in the arctic. Born into the nomenklatura, Arkady is the son of Red Army General Kiril Renko, an unrepentant Stalinist also known as "the Butcher", who sees Arkady as a bitter failure for