Get in Touch

Fintech & Bitcoin Solutions →

Reliable solutions for your digital assets

El Salvador is emerging as a global leader in digital innovation, and we are proud to help local and international companies navigate this exciting landscape.

Explore Our Solutions

ONUX provides compliant, secure financial solutions for individuals and institutions

Efficient Bitcoin to USD Exchange

ONUX acts as a strategic facilitator between authorized Bitcoin exchange companies and the Salvadoran banking system. Our goal is to provide clients with a centralized, secure, and transparent process that combines the agility of the crypto market with the strength of the financial system.
Request Your Secure Conversion >

Secure Crypto–Banking Integration

We facilitate the purchase of Bitcoin and its integration with the financial system, ensuring that businesses and individuals can operate in an efficient, compliant, and reliable way. Our approach guarantees that every transaction is backed by security protocols and strategic alliances.
Bitcoin Purchase >

Real Estate Investment with Bitcoin

Leverage El Salvador's favorable regulatory and fiscal environment to make real estate investments using Bitcoin. At ONUX, we facilitate property acquisitions with Bitcoin, backed by a clear legal framework and tax incentives designed to attract global crypto investors.
Explore Bitcoin-Enabled Properties >

Comprehensive Crypto Portfolio Management

ONUX offers end-to-end management of your digital assets and Bitcoin-backed real estate investments. Our service is designed for both individuals and businesses who want to monitor, optimize, and grow their crypto holdings in a secure and transparent way.
Manage Your Crypto Portfolio >

ONUX Bitcoin Exchange: Preguntas Frecuentes

Service & Process

You specify the amount of BTC you wish to convert. ONUX processes the transaction through an authorized exchange, and the resulting USD is transferred directly to your personal or corporate bank account in El Salvador.

Once the Bitcoin transaction is confirmed on the blockchain and settled through the exchange, USD funds are usually credited to your Salvadoran bank account within 24 to 48 business hours

Yes. ONUX works exclusively with authorized Bitcoin exchanges and Salvadoran banks. All transactions follow KYC (Know Your Customer) and AML (Anti-Money Laundering) regulations, ensuring a legal, transparent, and secure process.

There is no minimum. For high-volume conversions (100 BTC or more), ONUX applies preferential fees and enhanced compliance procedures to ensure smooth processing.

Fees & Benefits

Our standard fee is 2% per transaction. For conversions of 100 BTC or more, the fee is reduced to 1.5%.

 

ONUX provides a centralized, hassle-free, and transparent solution. We handle all coordination with exchanges and banks, ensuring your USD funds arrive without delays, chargebacks, account freezes, or fraud risks.

 

Each client is assigned a dedicated account manager who monitors the transaction in real time and provides official documentation for every conversion.