OSL-Hong Kong’s most trusted Crypto Trading Platform

Reach out to the appropriate department for assistance.

General Inquiries

For account, onboarding, and general questions about OSL's products and services, please contact our support department.

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Sales Inquiries

OTC, exchange, digital asset wealth, omnibus, liquidity providers, and other sales-related inquiries, please reach out to our sales team.

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Media Inquiries

Journalists and media professionals may direct inquiries to our communications team.

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Investor Relations Inquiries

Investors and financial analysts are invited to reach out to our dedicated IR team.

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This website refers to trading of digital assets, which may include digital securities and other complex financial products or instruments which may not be suitable for all investors.

This website is not a solicitation, invitation or offer to enter into any transactions in digital assets or financial instruments.