Trade.io (currently (TIOmarkets) is a centralized trading platform. In October, 2019, the Trade.io exchange suspended its operation and rebranded in TIOmarkets to be able to provide more markets, such as forex, shares, indexes, metals and cryptos.
Altilly is a Sweden based exchange. It was launched in 2018. The exchange has a big variety of coins (about 300). Despite that variety, the liquidity of the platform is quite low, fluctuating within 80 – 100 k $ per day. Altilly exchange is not available for traders from the USA.
Founded in December 2017, BitAsset is a digital asset platform based in Taiwan that applies traditional financial institution offerings with multiple fiat gateways as well as margin trading services. This includes mature transaction, service, and risk control processes.