Sumitomo CorporationAdded · 18 September 2026Founder of Sumitomo Corporation? Pitch usAlso an investor → view investor profileTimeline25 September 2026NewsHIFI raises $37M Series A led by Left Lane Capital for stablecoin and tokenised settlement infrastructure17 September 2026NewsCircle launches Arc mainnet with BlackRock, DTCC, Visa and Mastercard as founding validators