Ravil Maganov, the chairman of Russia’s second-largest oil producer Lukoil, died on Thursday after falling from a hospital window in Moscow
Gazprom executive, Alexander Tyulakov, was found dead in his garage near St Petersburg
Sergei Protosenya, a former top manager of Russia’s largest liquefied natural gas producer Novatek, was found dead with his wife and daughter at a villa in Spain
Former Lukoil manager, Alexander Subbotin, was found dead in the basement of a house outside Moscow
Vladislav Avayev, an ex-vice president of Gazprombank, was found dead in a Moscow apartment, also with the bodies of his wife and daughter
