OTC Crypto Exchange

Secure, High-Volume Crypto Trades with Personalized Service

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Please select your country of residence or incorporation.

e.g. I'd like to exchange 100$k worth of Tether to EUR

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Buy & Sell Crypto

This exclusive service is available for high-volume transactions (over 50,000 $). We enable secure and confidential cryptocurrency-to-fiat exchanges — and vice versa.

Easily sell your crypto through a fully escrow-secured process, or buy digital assets to enter the market. We maintain the highest level of discretion and security for every client. Learn how to exchange crypto via bank transfer, USD wire, or EUR SEPA deposit.

The Exchange Process

To comply with international KYC and AML standards, all clients undergo identity verification, risk assessment, and blockchain analysis prior to transaction approval. This process typically takes 12–24 hours.

Once approved, the exchange is executed promptly, and funds are transferred directly to the client's bank account or cryptocurrency wallet, depending on the chosen payout method.

Most transactions are fully settled within three business days. Each step is monitored in real time to ensure security, speed, and full compliance with global regulatory requirements.

Why Choose Us?

Liquidity On Demand

We support high-volume OTC trades with instant access to deep liquidity — no limitations or delays.

Personalized Service

Enjoy dedicated support at every step — built for trust and long-term partnership.

Security

Built-in security ensures your funds and information remain protected at all times.

Clean Crypto Assurance

All crypto is AML-verified to ensure delivery of clean, fully compliant assets.

Legal & Security We prioritize security, legal clarity, and full compliance:

Mandatory KYC/AML procedures for all counterparties
All transactions screened for source-of-funds checks
Custom NDAs and formal contracts for each client
International legal partners for high-volume transactions

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Cooperation & Services

Write to us — we’ll be happy to answer any questions you may have!

Whether you're new to crypto or have experience with digital asset exchanges, KOSON PRO offers a seamless and secure way to buy and sell cryptocurrencies. Our clients benefit from fast settlements, personalized support, and access to exclusive payment solutions tailored to their needs.