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OTC Crypto Exchange for High-Volume Clients

Buy or sell large volumes of crypto with fixed pricing, fast settlement, and full regulatory compliance.

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Why Trade OTC with AEXchanger?

Over-the-Counter (OTC) trading lets individuals and businesses exchange large amounts of crypto directly — outside of public order books. With AEXchanger, you benefit from discreet execution, competitive rates, and dedicated support.

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From €1,000 per Deal

Flexible trade sizes – suitable for both individuals and institutions.

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Locked Rate Upon Receipt

We fix the exchange rate once your funds are received – no slippage.

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200+ Cryptocurrencies Supported

BTC, ETH, USDC, BNB, LTC, TRX and many more – for buy and sell.

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Fast & Compliant

EUR payouts via SEPA & SEPA Instant are typically completed within 3 hours

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Operates under EU VASP license

With full KYC/KYB and AML compliance

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Dedicated OTC Manager

Personalised service, private execution, and full discretion.

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Who is OTC for?
Built for High-Volume Crypto Users in Europe and Worldwide
1. Crypto Traders & OTC Brokers
Buy and sell large volumes securely – no slippage, no public order books.
2. Professionals Handling Large Crypto Transfers
Freelancers, consultants, and remote workers sending or receiving high-value crypto payments.
3. Businesses Accepting or Paying in Crypto
Agencies, e-commerce, and service providers converting crypto revenues into fiat.
4. Investors Entering or Exiting Positions
Buy crypto or cash out portfolios – quickly, discreetly, and with full legal protection.
How Our OTC Process Works
Step 1
Contact Our OTC Manager
Reach out via the website form or Telegram to request your crypto ⇄ fiat deal.
Step 2
Complete KYC/KYB Verification
A short identity check – required for all regulated OTC transactions.
Step 3
Send Funds (Crypto or Fiat)
Transfer crypto to our wallet or fiat (EUR) via SEPA or SEPA Instant.
Step 4
Get a Fixed Quote & Confirm
Once funds are received, we lock the best available rate based on live market pricing.
Step 5
Receive Settlement in Crypto or Fiat
We transfer exchanged funds directly – to your wallet or IBAN account.
All trades are handled with full discretion and compliance under European licensing.
Start Your OTC Exchange
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AEXchanger – Licensed, Compliant, and Trusted
AEXchanger is a fully regulated crypto exchange operating under a Virtual Asset Service Provider (VASP) license issued in the Czech Republic. We offer secure, compliant, and confidential OTC crypto deals for clients worldwide.
What Sets Us Apart:
  1. Licensed VASP – officially registered in the Czech Republic
  2. Full AML, KYC/KYB Compliance – for secure and lawful transactions
  3. Safe EUR Bank Settlements – SEPA & SEPA Instant support
  4. Trusted by Clients Across 27+ Countries – including EU, Canada, and more
Your privacy and regulatory safety — our priority
AEXchanger
Reviews 50+ | Excellent
Frequently Asked Questions

General

What is OTC trading?

OTC (Over-the-Counter) trading allows you to exchange large amounts of crypto directly with a counterparty – privately and without using public order books.

Who can use AEXchanger’s OTC service?

Both individuals and businesses who need to exchange from €1,000 and up. KYC/KYB verification is required.

Which cryptocurrencies do you support?

We support 200+ cryptocurrencies including BTC, ETH, USDC, BNB, LTC, TRX, and many others.

Which fiat currencies do you support?

Currently we support EUR via SEPA and SEPA Instant. More currencies (USD, CZK, PLN) are coming soon.

How is the exchange rate determined?

Once we receive your funds, we lock the best available live market rate and send it to you for confirmation.

How long does the settlement take?

Most OTC trades are completed within 3 hours after funds are received and confirmed.

Is KYC/KYB required?

Yes. All OTC trades are regulated and require identity or business verification.

How do I start an OTC trade?

Just contact us via Telegram or the form on our website – an OTC manager will guide you through the process.

Are there any limits?

The minimum deal size is €1,000. There's no upper limit – we handle institutional-scale volumes.

Are my trades visible to the public?

No. OTC trades are fully private and do not appear on public order books or blockchain explorers beyond the transaction level.

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Our Support:
Services in the European Union are provided by EX.Rock s.r.o., a company registered in the Czech Republic (registration number: 193 14 850), having its registered office at Roháčova 145/14, Žižkov, 130 00 Praha 3, Czech Republic.
Services in Canada are provided by AEX GROUP LTD., a company registered in Canada (registration number: 1001408263), having its registered office at Skymark Avenue, Unit 300, Mississauga, Ontario, L4W 5A6, 2800, Canada.
© EX Rock s.r.o., 2026. All rights reserved.