Serhiy Oleksiyovych Taruta is a Ukrainian politician and current member of the Ukrainian parliament, Ukrainian businessman, sometimes called an oligarch, founder of Industrial Union of Donbas, former President of FC Metalurh Donetsk, and the former governor of Donetsk Oblast.

Industrial Union of Donbas is one of the biggest corporations in Ukraine. It is a horizontally integrated holding company that owns or directs stocks of 40 industrial enterprises in East Ukraine, Hungary, and Poland. The company was created in 1995 and before the appearance of SCM Holdings in 2000 was a major steel rolling corporation in the East Ukraine. According to Interfax, ISD produces 9.2 million of steel annually. In 2012 World Steel Association ranking the corporation placed 33rd sharing it with JSW Steel Ltd.