Mastercard plans to make Open USD, a dollar-pegged stablecoin known as OUSD, available to businesses through BVNK, the stablecoin infrastructure company Mastercard agreed to buy earlier this year.
Details of the Open USD Launch
Open USD launched on September 30, 2026. It was built by the Open Standard consortium rather than Mastercard itself, with Mastercard acting as the distributor and infrastructure provider rather than the issuer.
OUSD operates across multiple blockchains simultaneously, including Base, Ethereum, Solana, and Tempo, allowing the token to move across different networks. The Open Standard consortium includes more than 200 member companies contributing over $1 billion in near-term liquidity.
Mastercard's approach relies on existing infrastructure to support various forms of value without creating its own new types of money.
The BVNK Acquisition and Integration
Mastercard agreed to acquire BVNK on August 3, 2026, in a transaction valued at up to $1.8 billion, consisting of a $1.5 billion base price and contingent payments of up to $300 million. The acquisition closed less than two months before OUSD's launch.
BVNK operates in more than 130 countries, processes approximately $30 billion in annual stablecoin payment volume, and holds over 25 regulatory licenses, including a MiCA license for the European Union's regulatory framework.
Market Implications
The collaboration provides OUSD with an established global distribution network, regulatory groundwork, and multi-chain support from day one. Key metrics to monitor include the volume of BVNK's transactions shifting to OUSD, the deployment speed of the consortium's liquidity, and potential responses from competing payment networks.
