Mastercard Global Money Platform: Stablecoin Adoption Moves Into the Company Treasury

Mastercard’s Global Money Platform, launched with BVNK on 15 October, lets banks, payment firms and companies hold stablecoins and traditional currencies in one account, convert between them and pay suppliers abroad in their local currency. Everything runs through a single application programming interface (API), the connection a company plugs into its own systems. The largest share of stablecoin payments for goods and services already runs between businesses, according to research from Boston Consulting Group (BCG). Mastercard’s design is built for exactly those payments: a finance team chooses the rail, and the supplier at the other end can be paid in euros, pesos or rupees.

That turns stablecoin adoption into a treasury question. The figure that counts is how much company money passes through stablecoins on its way from one currency to another, and the person at the receiving end may never hold one.

What Mastercard and BVNK launched

The core product is an account that holds fiat money and stablecoins together and switches between them on request. Banks and fintech companies can offer it to their own customers under their own brand, along with cards linked to stablecoin balances that can be spent at merchants that accept Mastercard. Payouts go to local bank accounts through Mastercard Move, which the company says reaches more than 17 billion endpoints, and Mastercard expects those local payouts to cover more than 40 currencies in over 200 countries and territories in 2027.

Nuvei and Marqeta are set to be early adopters, joined by Ontop, Bolt Group and Almond FinTech. Mastercard completed its acquisition of BVNK, a stablecoin infrastructure company, on 3 August, and the platform is the first major product to combine the two businesses.

Where stablecoin payments are actually happening

Most stablecoin activity involves no purchase at all. BCG’s analysis of stablecoin payments counts more than $62 trillion in yearly transfers, falling to about $4.2 trillion once bot activity and technical movements between protocols are removed. Most of what remains is trading and investment, and payments for goods and services came to between $350 billion and $550 billion in 2025, a range BCG presents as a lower bound.

Business-to-business payments make up about 40% of that real-economy volume and are growing at around 65% a year. The main uses BCG identifies are treasury positioning, pooling cash and funding between group companies, supplier settlement across borders and payouts from platforms to merchants. Payments between individuals, mostly remittances, make up about a quarter and are growing faster still, at around 75% a year.

Why finance teams want the rail without running it

A manufacturer that collects revenue in several currencies and pays suppliers around the world typically juggles separate accounts and providers, with cash set aside in advance in each market so payments can leave on time. Mastercard uses this exact case in its launch announcement and says the pre-funded balances tie up working capital and slow the business down. The platform puts that cash, the conversions and the supplier payments in one place.

BCG lists what draws businesses to stablecoins: settlement around the clock, including weekends and holidays when bank systems close, speed, final settlement, and dollar settlement without correspondent banks, the chain of intermediary banks behind most international transfers. The same research finds institutions weigh trust, compliance, integration with their existing operations and analytics alongside cost. Mastercard’s answer is a modular service, so a bank or company can start with the features it needs and avoid stitching together separate providers.

Why stablecoins struggle to spread on their own

Stablecoins already spread without any help from card networks where local currencies keep losing value, as our coverage of digital dollarisation showed. Real-economy stablecoin payments grew by about 60% from 2024 to 2025, and BCG notes it has not yet seen a sudden jump in that growth.

The research names the constraint: for stablecoins to move past specialist uses, BCG argues, they need to plug far more closely into the financial system people already use. Payouts to consumers are held back by domestic payment rails, regulation and tax treatment. The first of those sits at the final step into a local bank account, which is the step Mastercard Move covers.

What changes for banks and their customers

A bank that adopts the platform keeps its customer relationship and adds stablecoin services without building them. Mastercard says it intends to add agentic commerce, where artificial intelligence (AI) agents make purchases, and other regulated digital money, including tokenised deposits, without giving a timeline. Tokenised deposits are bank money issued in digital form, and HSBC’s tokenised deposits already carry dollar transfers for a corporate client, Ant International, from the United Arab Emirates to Hong Kong and Singapore.

The customer’s experience stays familiar. A supplier sees a transfer in local currency, and a cardholder sees a card payment. The stablecoin stays inside the company’s account and on the rail between the two currencies.

Mastercard has placed stablecoins between a company’s account and its supplier’s bank, where the only people who notice them are the treasurers counting how much cash they no longer have to park abroad.

Editor’s note

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