Why ALT5 Sigma?

Faster, Lower-Cost Transfers with Stablecoins

On 24/7/365 rails for payments, FX, and digital asset flows.

Learn About Stablecoin Payments

Why ALT5 Sigma?

Crypto-as-a-Service, Built for the Real Economy

Unified digital asset infrastructure–ready for payments, trading, and compliant custody integration.

Explore Our Solutions

Why ALT5 Sigma?

Accept Digital Assets. Get Paid in Fiat.

Easy-to-integrate tools for merchants, PSPs, and platforms.

Discover Payment Solutions
Faster, Lower-Cost Transfers with Stablecoins
Crypto-as-a-Service, Built for the Real Economy
Accept Digital Assets. Get Paid in Fiat.
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Why ALT5 Sigma

Build, Scale, and Monetize Your 
Digital Asset Business – Faster

ALT5 Sigma delivers enterprise-grade financial infrastructure, allowing fintechs, banks, and payment providers to integrate and scale digital asset capabilities–without building from scratch. 

Deploy Faster

Go live in weeks, not months, with our plug-and-play API and pre-integrated liquidity.

Differentiate With Ease

Tailor your trading, payments, and tokenization features to your market, with full branding control.

Compliance Built-In

Navigate regulation with confidence through AML/KYC, transaction monitoring, and reporting tools.

Powering the Next Generation of Digital Finance

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Solutions

The Infrastructure Behind the Digital Asset Economy

Our modular technology solutions are designed to power fintechs, enterprises, and institutions with customizable, compliant, and scalable infrastructure:

"ALT5 Sigma’s infrastructure allowed us to seamlessly integrate digital asset trading while maintaining full regulatory compliance. Their liquidity solutions and fiat on/off ramps have made it easier for us to offer crypto services to our clients without disrupting our core banking operations."

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"ALT5 Sigma’s infrastructure allowed us to seamlessly integrate digital asset trading while maintaining full regulatory compliance. Their liquidity solutions and fiat on/off ramps have made it easier for us to offer crypto services to our clients without disrupting our core banking operations."

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"ALT5 Sigma’s infrastructure allowed us to seamlessly integrate digital asset trading while maintaining full regulatory compliance. Their liquidity solutions and fiat on/off ramps have made it easier for us to offer crypto services to our clients without disrupting our core banking operations."

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Trusted by industry-leaders in financial management

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Start Building Today

ALT5 provides everything you need to launch, scale, and operate a
high-performance crypto exchange with confidence.

Book a demo
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