OSL

OSL’s Markets service is the trading part of a broader enterprise platform. A business requests a price for supported crypto, stablecoin or foreign-exchange pairs, agrees the execution and settles under the arranged terms. OSL calls this OTC trading, meaning a deal with a counterparty outside a public order book.

For brokers and OTC desks, the service offers dedicated account support and tailored pricing. Before execution, OSL confirms the asset, counterparty, minimum size, custody arrangement and settlement route. Speak to an expert is the entry point for discussing those requirements; the site does not provide a universal self-service enterprise tariff.

Account controls for a business

The separate Account product groups balances, transaction records and reconciliation. It offers two-person approvals, approved-address lists, role permissions and IP or geographic access restrictions. Those controls help a team assign who can prepare and approve a transfer. Product availability and asset safeguarding differ by legal entity, and a crypto balance should not be treated as a bank deposit.

OSL’s fee page describes OTC and Flash Trade as all-in quotes with no extra dealing fee. Bank intermediaries can still charge for transfers. A tailored Markets agreement determines the actual enterprise arrangement. BizPay, cards and treasury products are separate services, not automatic parts of every trading account.