Banking Giant SBI Subsidiary Joins R3 Blockchain Consortium
SBI Bank LLC, a commercial bank owned by Japanese financial giant SBI Holdings, is joining blockchain banking consortium R3.

SBI Bank LLC, a Russia-based commercial bank owned by Japanese financial giant SBI Holdings, is joining the New York City-based banking consortium R3.
In an announcement Friday, the bank said it aims to join the financial group to advance R3's Corda distributed ledger (DLT) platform, and push cross-industry adoption of blockchain technology.
"We regard blockchains as the core of FinTech innovation and are working on various measures both in Japan and abroad. Through this effort, we believe that we can contribute to the progress of the global blockchain field," the group stated.
The news marks yet another financial institution from Japan joining the global banking blockchain consortium. Previously, a group of Japanese financial firms conducted a test to streamline international transaction agreements using R3's Corda DLT platform.
Today's announcement is also part of a wider push by SBI Holdings into blockchain technology.
As detailed by CoinDesk, the Japanese banking group has previously registered with the country's financial watchdog to launch a cryptocurrency exchange platform, which is currently pending public release.
The bank also partnered with the San Fransisco-based blockchain startup Ripple to facilitate the experiment of cross-border blockchain payments among financial institutions.
Tokyo street image via Shutterstock
Más para ti
KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.
Lo que debes saber:
- KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
- This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
- Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
- Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
- Even as overall crypto volumes softened mid-year, KuCoin maintained elevated baseline activity, indicating structurally higher user engagement rather than short-lived volume spikes.
Más para ti
How a 'perpetual’ stock trick could solve Michael Saylor’s $8 billion debt problem

The bitcoin treasury firm is using perpetual preferreds to retire convertibles, offering a potential framework for managing long-dated leverage.
Lo que debes saber:
- Strive upsized its SATA follow on offering beyond $150 million, pricing the perpetual preferred at $90.
- The structure offers a blueprint for replacing fixed maturity convertibles with perpetual equity capital that removes refinancing risk.
- Strategy has a $3 billion convertible tranche due in June 2028 with a $672.40 conversion price, which could be addressed using a similar preferred equity approach.











