Japan’s Big Three Banking Titans Unite to Launch Yen-Pegged Stablecoin

Three of Japan’s largest banks—Mitsubishi UFJ Financial Group (MUFG), Sumitomo Mitsui Financial Group (SMFG), and Mizuho Financial Group—are joining forces to issue a stablecoin pegged to the Japanese yen, according to an exclusive published by Nikkei Asia.

Japan’s Top Banks Plan Stablecoin to Digitize Corporate Settlements

The Nikkei Asia report notes that the trio’s initiative aims to streamline corporate fund settlements and standardize stablecoin use under a unified technical and legal framework.

Collectively serving more than 300,000 corporate clients, the banks intend to cut transaction costs, reduce remittance fees, and enable seamless interoperability across company networks.

The stablecoin will be built on MUFG’s Progmat platform, a blockchain designed for regulated financial institutions that supports Ethereum, Polygon, Avalanche, and Cosmos. Pilot tests are expected to start soon, with a nationwide rollout slated for the end of Japan’s fiscal year in March 2026—though some sources hint at an earlier launch by late 2025.

The Nikkei report states that Mitsubishi Corporation, one of Japan’s largest trading houses, will be the first adopter, using the stablecoin to settle internal transactions, including dividends across its more than 240 subsidiaries worldwide. The consortium reportedly plans to issue around 1 trillion yen (approximately $6.64 billion) in stablecoins over the next three years.

The move reflects Japan’s transition from cautious regulation to active participation in digital finance. It follows the Financial Services Agency’s approval of fintech firm JPYC’s regulated yen stablecoin in fall 2025, marking a significant step in the country’s evolving digital asset ecosystem.

The MUFG-led effort also builds on earlier initiatives, such as Binance Japan’s partnership with MUFG Trust on Progmat in 2023 and the upcoming Ripple–SBI RLUSD stablecoin scheduled for early 2026.

If successful, the yen-backed stablecoin could pave the way for a U.S. dollar-pegged version, positioning Japan at the forefront of regulated digital currency innovation and potentially redefining cross-border settlements in Asia. Fintech startup JPYC Inc. became Japan’s first licensed stablecoin issuer in August 2025. Moreover, Ava Labs and Fireblocks are providing blockchain and custody infrastructure for Japan’s stablecoin efforts.

FAQ 🧭

• **What are Japan’s major banks planning?**MUFG, SMFG, and Mizuho are collaborating to launch a yen-pegged stablecoin for corporate settlements.
• **When will the stablecoin launch?**Demonstration tests are expected soon, with a full rollout by March 2026.
• **Who will use the stablecoin first?**Mitsubishi Corporation will pilot the coin for internal dividend and fund transfers.
• **Will there be a U.S. dollar version?**Yes, the consortium plans to explore a dollar-pegged stablecoin after the yen launch.