Homes and Property | Home PageChelsea chief sells up in RussiaBill Condie|Evening Standard13 April 2012CHELSEA football club owner Roman Abramovich has sold his last major industrial stake in Russia, signalling that he may be moving permanently to Britain.Abramovich has made £1.8bn from his half share in Russia's biggest aluminium company, RusAl, taking his total wealth to £8.2bn and consolidating his position as the world's richest man under 40.The 36-year-old made his billions in Russian oil and other industries following the break-up of the Soviet Union. He has been disposing of assets since soon after the arrest of one of the key shareholders of oil giant Sibneft in July.This year London-based Millhouse Capital, Abramovich's holding company, has sold its stakes in Aeroflot and Sibneft, which many believe is a precursor to him making Britain his permanent home.He has said he will not stand for re-election as governor of the remote Chutkotka province in north-eastern Russia and is sending his children to school in England.Abramovich, a Jewish orphan from southern Russia, spent much of his childhood in a grim five-storey apartment block.Now his many properties include an apartment in Knightsbridge and a 450-acre, £12m estate in Rogate, West Sussex, complete with indoor and outdoor swimming pools and a five-lane bowling alley.He acquired his stake in RusAl from oligarch Boris Berezovsky when he was forced into exile by President Vladimir Putin in 2000.Abramovich, a protege of Berezovsky, was able to take control of Sibneft, Russia's fifth-largest oil producer.However, with business conditions changing in Russia, and his Boris Yeltsin-era contacts of dwindling value, Abramovich has turned his attention abroad.MORE ABOUTAluminiumBowlingEnergyPropertyRussiaVladimir Putin