AllUnity Debuts MiCAR-Compliant USDAU Stablecoin and Instant FX for Businesses
By Lauren Towner · 1 October 2026

Quick Summary
AllUnity is solving the challenge of fragmented cross-border liquidity by launching USDAU, a MiCAR-compliant stablecoin fully backed by US dollar reserves. This regulated digital asset allows businesses to hold, transfer, and settle dollar-denominated transactions 24/7 with 1:1 par redemption and integrated instant FX capabilities for institutional users.
How Does AllUnity Provide Programmable Dollar Liquidity?
AllUnity delivers a regulated digital money infrastructure that operates across six major blockchain networks, including Ethereum, Solana, and Polygon. By utilizing a MiCAR-compliant stablecoin, institutional clients can access programmable dollar liquidity that bypasses traditional banking hours. This ensures that capital remains productive and mobile, allowing for 24/7 settlement and treasury management without the friction of legacy payment rails. Key features include:
- 1:1 par redemption backed by audited US dollar reserves.
- Multi-chain availability across Ethereum, Solana, Base, Tempo, Arc, and Polygon.
- BaFin-licensed issuance providing high-level regulatory certainty for European enterprises.
What Role Do Ecosystem Partners Play in USDAU?
The launch is supported by a robust network of institutional liquidity providers and banking partners to ensure market stability. Banking Circle manages the fiat reserves, while Flowdesk ensures market efficiency as the designated liquidity provider. Additionally, partners like Archax and Hercle facilitate direct minting, redemption, and off-ramp services. This collaborative approach ensures that the MiCAR-compliant stablecoin is integrated into existing financial workflows for maximum utility. Institutional clients can mint and redeem the asset free of charge through the AllUnity Business Mint Account, reducing the cost of capital movement.
How Does Instant FX Simplify Cross-Border Payments?
AllUnity’s Business Mint Account now features stablecoin-powered FX capabilities, allowing businesses to move value between currencies instantly. Instead of maintaining separate infrastructure for every currency corridor, firms can use multi-currency digital money rails to convert between EURAU, USDAU, and other supported assets. This reduces operational complexity and provides near-instant settlement for global trade and settlement use cases. As Simon Seiter, CFO at AllUnity, added:
“Stablecoins have already demonstrated that value can move 24/7 with near-instant settlement. We are now bringing that principle to FX and making it operationally simpler: one business account, multiple currencies and the ability to convert, move and redeem value within a single platform.’’
FF NEWS TAKE:
This launch is a significant milestone because it bridges the gap between regulated European finance and global dollar liquidity. By offering a MiCAR-compliant stablecoin with built-in FX, AllUnity is positioning itself as a primary layer for the next generation of corporate treasury. While the 2026 availability date seems distant, the infrastructure being laid today signals a major shift toward programmable cross-border payments and institutional crypto adoption.
Companies in this story: AllUnity, Banking Circle, Flowdesk
People in this story: Simon Seiter, Alexander Höptner