Mastercard has closed its purchase of London-based BVNK — a deal now worth up to $1.8 billion, including $300 million in earnout payments tied to performance after integration. It's the first time a major publicly traded payments network has bought its way into stablecoin infrastructure outright, rather than just striking a partnership.
BVNK has been building blockchain payment rails since 2021 and now processes close to $30 billion a year for its business clients. There's a wrinkle here: Coinbase tried to buy BVNK for nearly $2 billion back in November 2025, and that deal fell apart. The asset one of crypto's biggest exchanges couldn't hold onto ended up with a traditional card network instead.
The move fits a pattern Mastercard has been building all year. In March, it launched a partner program with more than 85 crypto companies; in June, it added settlement in USDC, PYUSD and RLUSD. Chief product officer Jorn Lambert put the logic plainly: money now exists in several forms at once — cash transfers, stablecoins, tokenized deposits — and the network that can connect all of them wins, regardless of which form ultimately dominates.
In practice, that should make it easier for businesses to move between stablecoins and regular bank accounts, since Mastercard is plugging its card rails and payment acceptance network straight into BVNK. The competition isn't standing still, though: Visa keeps expanding its own USDC settlement, and Stripe, together with Google, launched a stablecoin of its own called OUSD. Mastercard chose a different path — buy the plumbing instead of minting a coin.
This deal isn't really a bet on whether stablecoins win. The big payment networks have already decided they will, at least in some form — the fight now is over who owns the pipes.
