Pavel Osipovich Gusakov (Russian: Па́вел О́сипович Гука́сов; 22 January 1858 [O.S. 3 February], Shusha – 22 December 1937, Paris) was an Armenian industrialist who with his brother, Abram, played a major role in the industrialisation of the oil industry of Imperial Russia.[1] He held management positions in 13 Russian companies before the Russian Revolution in 1917.[2]