Covesting is a cryptocurrency exchange that allows users to copy crypto trading behavior of other traders. The platform offers a range of currency pairs and has a native COV token, that gives holders a 50% discount on trading fees, and is also used as a bonus system for traders whose activity is copied.
Trading Fees: 0.15%-0.25%

B2BX is a cryptocurrency exchange and B2B crypto-trading service provider. In addition to its exchange, the company offers financial companies the tools and services they need to set up and manage their operations. The B2BX exchange offers B2B token holders a 35% discount on trading fees.

Bithumb is the biggest Korean crypto exchange. It is a top 30 exchange by trading volume and it is one of the most significant blockchain companies in South Korea. In June, 2018, Bithumb was hacked and around $870,000 in bitcoin were stolen from customers.
Trading Fee: 0.15%
Withdrawal Fee: 0.001 BTC
Number of Tokens/Coins: 32