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UnionPay International Japan (銀聯インターナショナル日本支社)

Confidence: Likely Updated 2026-05-26 Review by 2026-11-20 Sources 2 Machine-translated Original (JA)
#JapanFG#card-brand#payments#unionpay#china#inbound
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This entry sits under payment-firms INDEX. Read it against JCB for peer / contrast context (JCB and UnionPay have a history of entering a mutual-use partnership in 2006 年) and Japan card issuer / acquirer / processor split for the broader system / regulatory boundary.

TL;DR

UnionPay International Japan is the Japan base of UnionPay International (UPI), the international-expansion subsidiary of China’s China UnionPay (中国銀聯). It expands the UnionPay brand — which holds an overwhelming share as China’s domestic payment infrastructure — within Japan, mainly handling merchant-network development aimed at acceptance of payments by inbound Chinese tourists. Domestic issuance (the issuer function of issuing UnionPay cards to domestic consumers) is limited; the main axis is the acquirer side (merchant contracting / expanding acceptance). It is a historical partner that entered a mutual-use partnership with JCB in 2006 年, realising interoperability whereby JCB cards can be used at UnionPay merchants in mainland China and UnionPay cards can be used at JCB merchants in Japan.

1. License / group boundary

ItemNotes
Legal nameUnionPay International Co., Ltd. Japan Branch (銀聯インターナショナル日本支社)
ParentUnionPay International, the international subsidiary of China UnionPay (中国銀聯)
Brand role4-party scheme operator + merchant-network development (main axis) — domestic Japan issuance is limited
Group boundaryA Chinese-affiliated brand directly connected to mainland China’s interbank settlement institution / PBoC-affiliated infrastructure
Wiki roleThe Japan-base entity of a Chinese-affiliated international brand. Organising inbound payments and the No. 5 international brand (after JCB / Visa / MC / Amex).

2. Business lines in Japan

  • Inbound merchant development: expanding merchant acceptance for holders of mainland-China-issued UnionPay cards (Chinese tourists visiting Japan). It focuses on department stores, consumer-electronics retailers, tourist sites, hotels, and drugstores.
  • Domestic issuer partnerships: granting UnionPay-brand card licenses to some domestic issuers (issuance scale is limited).
  • QR-code payments (UnionPay QR / UnionPay QuickPass): domestic merchant rollout of QR / NFC payments to serve demand from Chinese visitors. This is a separate channel from Alipay / WeChat Pay, which are widely used within China.
  • ATM cash-withdrawal support: domestic ATM cash-withdrawal service via UnionPay cards (partnering with major ATM networks such as Seven Bank ATMs).
  • Cross-border corporate payments: business-payment and remittance-related services between China and Japan.

In terms of being a pure 4-party scheme operator, it is the same type as Mastercard Japan, but UnionPay is decisively different in that it is single-mindedly about inbound acceptance and does not aim at domestic issuance.

UnionPay-card issuance for domestic consumers is limited, and the brand’s main function is concentrated on the one-directional function of “accepting Chinese cardholders in Japan”.

4. Why this page matters

  • Organising the distinctive functional-type brand of an “inbound-specialised international brand”
  • Making explicit the counterparty entity for the 2006 年 partnership with JCB
  • A starting point for understanding the competition between Chinese-affiliated payment players, UnionPay vs Alipay / WeChat Pay (card vs QR)
  • The boundary of regulation / the competent supervisory authority (PBoC-affiliated vs FSA) for China-Japan cross-border payments

Sources