OSL is a institutional cryptocurrency exchange based in Hong Kong, offering a regulated platform for trading digital for Bitcoin and Ethereum. OSL is fully licensed under the Hong Kong Securities and Futures Commission (SFC). OSL is a bit different then other exchanges, that the counter party in each and every trade is OSL itself. You do not have an open order book with Limit orders, you get quotes from OSL who is in this case your trading counter part.
Sign UpVisit the page to start your registration
Register at OSL to enjoy a regulated trading experience.
Finishing registration only happens once you've completed your first Wire Transfer.
Deposit funds using fiat (HKD or USD) or cryptocurrency to start trading.
At OSL you can not really trade crypto currency. It's a buy / sell platform where you accept the latest quote. The counter party in this trade is OSL, not another user.
OSL applies competitive transaction fees for cryptocurrency trading and custody services. The platform focuses on spot trading and OTC transactions.
In a normal exchange, you place a buy / sell order, and another user matches that orders and the trade happens. At OSL this is different, at OSL you trade with OSL itself. OSL will offer a slightly higher price then usually available in an exchange order books, and then quickly executes your trade on another platform. The bigger the order that you place, the higher the risk, that the other exchange that OSL trades with has some small price fluctuations (positive and negative). To cover this risk, they charge slightly higher fees than if you would go to the exchange directly.
As a result, if you are a retail user with small orders (less then 1 BTC), this exchange could be considered expensive.
Find the answers to the most frequently asked questions about OSL