Bankrupt but Still Swiping: Zentoshin Cards Cleared Millions After Insolvency Filing

- Credit card intermediary Zentoshin's cards kept working after bankruptcy proceedings began
- Tens of millions of yen in transactions settled during the gap
- Merchant receivables and cardholder claims now face messy resolution
- The case exposes a supervisory gap in Japan's payment intermediary layer
Japan's Zentoshin bankruptcy produced a rare spectacle: cards kept working after proceedings began, with tens of millions of yen settling in the gap. Lucky for cardholders—alarming for the system. The lag between insolvency and network cutoff creates a vacuum where transaction claims and merchant receivables land on the trustee's desk.
Japan's card industry runs on layered outsourcing, and the responsibility boundaries between issuers, acquirers and intermediaries go unexamined until something breaks. For businesses operating in Japan, the lesson is concrete: vet the financial health of payment intermediaries, since longer settlement cycles mean bigger exposure. Whether the FSA now closes the supervisory gap around intermediaries is the reform signal to watch.