Alexander Mantashev

Alexander Mantashev (Armenian: Ալեքսանդր Մանթաշյանց, Aleksandr Mantashiants; Russian: Александр Иванович Манташев, Aleksandr Ivanovich Mantashev; 3 March 1842 – 19 April 1911) was a prominent Russian oil magnate, industrialist, financier, and a philanthropist of Armenian origin. By the end of his life he had become one of the world's wealthiest individuals.