Modern Treasury has joined Mastercard’s newly launched Crypto Partner Program as an on/off-ramp provider, adding its payments infrastructure to an initiative that Mastercard says now includes more than 85 companies across digital assets, payments and financial services.

The tie-up sits within Mastercard’s broader effort to connect blockchain-based payment flows with established banking and card networks. The programme is positioned as a forum for collaboration on “secure on-chain payments connected to global commerce”, with a focus on practical use cases such as cross-border money movement, settlement and payouts.

Modern Treasury’s role centres on fiat-to-crypto and crypto-to-fiat flows, working with Mastercard and other…