SBI × JPYC × Circle ring shareholding — Japan stablecoin distribution channel

Wiki route

This entry sits under fintech index. Read it with Japan Financial Regulation — Legal Framework for Tokens, Crypto Assets, and Payments for adjacent context and Three-Layer Structure of Japan's Stablecoin Regulatory Regime (JPYC, USDC, Project Pax) for the broader system boundary.

[!info] TL;DR The ring shareholding structure formed by SBI × Circle × JPYC is the single most important distribution channel in 2025-2026 年 Japanese stablecoins —— SBI Circle Holdings (2025-08 equal investment 50/50) holds the exclusive domestic issuance channel for USDC, Circle holds JPYC 3.51%, and JPYC, as a Circle Partner SC, locks the three parties together to form the cross-border-compliance hegemon architecture after §501(d) listing. In the Japan 4 -camp evaluation, this channel is rated #1 ★★★★★ in the v2 evaluation, far surpassing the Progmat trust-type consortium (which has no cross-border channel).

Key facts

• 2025-08: SBI Holdings + Circle Internet Financial established SBI Circle Holdings through equal investment (50/50 JV)
• Ring shareholding: Circle holds approx. 3.51% of JPYC; JPYC ∈ Circle Partner SC; SBI is indirectly related to JPYC via SBI Circle Holdings
• Domestic channel: Jp Exchange SBI Vc Trade = a domestic 第 1 号 EPI operator (authorized 2025-03-04) · began domestic handling of USDC (2025-03-26)
• Capital investment: SBI HD + SBI Shinsei invested a total of $50M in the Circle IPO (2025-06-05 NYSE listing)
• Progmat non-participation: Yoshitaka Kitao posted on X 2026-02 “uniform / competition-restricting / convoy-fleet-style” —— stating explicitly that it will not join the Progmat trust-type consortium
• Complemented by JPYSC: SBI Shinsei Trust Bank × Startale’s “JPYSC” trust-type SC (launching 2026-Q2 ) complements the “yen side”
• APLUS connection: 2026 spring, a proof-of-concept of in-store USDC payment

Mechanism / How it works

        Circle Internet Financial(USDC issuer)
              │  50%
              │           3.51%
              ├─────────────> JPYC Inc.(funds-transfer business EPI)
              │                  │ Circle Partner SC
              ▼                  │
  SBI Circle Holdings ◀──────────┤ ring cross-reference
              │  50%             │
        SBI Holdings ────────────┘
              │
              ├── SBI VC Trade(EPI #1)→ USDC domestic
              ├── APLUS → in-store payment
              ├── SBI Shinsei Trust × Startale → JPYSC(2026-Q2)
              └── Arc global payment network Japan independent channel

Channel functions:

1. USDC entry point: SBI VC Trade’s exclusive domestic EPI channel
2. JPY side: the dual yen-stablecoin options of JPYC (funds-transfer business) + JPYSC (trust type)
3. Cross-border compliance: the bidirectional USDC ↔ JPYC compliance channel after §501(d) listing
4. Retail touchpoint: APLUS credit cards + in-store scenes

Origin & evolution

2023-11-27  SBI HD + Circle basic agreement on business alliance
2025-03-04  SBI VC Trade = a domestic 第 1 号 EPI operator
2025-03-25  SBI HD + Circle joint-venture establishment contract
2025-03-26  SBI VC Trade = began domestic handling of USDC
2025-06-05  Circle NYSE listing · SBI invested a total of $50M
2025-08     SBI Circle Holdings established(50/50)
2025-12-16  SBI HD + Startale announced the "JPYSC" trust-type SC
2026-02     Yoshitaka Kitao on X: "refusal to join Progmat"

v1 → v2 evaluation jump: before the §501(d) promulgation, the SBI camp was seen as “independent line / #3.” After the promulgation, the value of the USDC ↔ JPY cross-border-compliance channel surged, and SBI Circle Holdings was promoted to #1 ★★★★★ —— Progmat (the 3 megabank trust type) was demoted to #3 on the grounds of “no cross-border-compliance channel”; for details see Multi-Megabank Consortium Governance.

Related

• Wiki Index
• Three-Layer Structure of Japan's Stablecoin Regulatory Regime (JPYC, USDC, Project Pax)
• Framework for Fragmented Stablecoin Regimes
• Stablecoin interest distribution economics
• Comparison of US, EU, and Japanese stablecoin regimes — No confirmed MRA; market access reviewed separately
• Japan Financial Regulation — Legal Framework for Tokens, Crypto Assets, and Payments

Sources