A lexander Isaev is a Russian businessman who has built his fortune in the country's vast coal industry. He is a key shareholder in VostokCoal, a management company that oversees major coal mining and infrastructure projects in Siberia and the Russian Arctic. Isaev's career is tied to the development of some of Russia's most ambitious and challenging resource extraction ventures.

He previously served as the president of Sibanthracite Group, one of Russia's largest producers of high-quality metallurgical coal, which was founded by the late Dmitry Bosov. Following Bosov's death, Isaev became involved in a power struggle for control of the assets. He is now focused on developing new coal deposits and the associated logistical infrastructure, such as ports and railways, needed to bring these resources to international markets, particularly in Asia. His work represents the ongoing, large-scale exploitation of Russia's natural resource wealth.