Analyst signals
Metrics use all recorded activity through 21 Jul 2026 across unknown. Later-round outcomes are capped at the period end.
These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.
People
No team details are available yet.
Portfolio
Full financing histories for portfolio companies. Highlighted rounds are those where shinsei-corporate-investment is recorded as an investor.
Tech Bureau, Corp. is a Japanese blockchain technology company. It develops the mijin private-blockchain solution and operates DocuTracker, a blockchain-backed digital archive certification SaaS; it also operated the COMSA NFT marketplace, whose service closure was announced and reported in 2025–2026.