Poloniex crypto exchange is one of the largest and most popular cryptocurrency market platforms in the world. Provides the most transactions in Bitcoins. Poloniex was founded by Tristan D'Agosta in 2014 and is based in San Francisco. Initially, the platform was created for the US market. But with increasing popularity and commercial sales figures, it began to attract commerce from around the world. The daily circular movement of funds is now approximately $ 989 million.