Portfolio Co Investors 2026 for Hitachi Ventures: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Hitachi Ventures accounts for 13 tracked companies with verified cap-table data, 13 of which disclose round sizes totalling $2B. The median disclosed raise is $100M, and the largest is Ascend Elements at $542M, ahead of Huma ($360M) and Scipher Medicine ($225M).
The names that recur most often on these co-invested cap tables are Hitachi Ventures (13 companies), Alumni Ventures (4 companies), Temasek (2 companies), Fifth Wall (2 companies), Prosperity7 Ventures (2 companies), AMD Ventures (2 companies). By latest disclosed round, the market skews Series B (5), Series A (4), Series D (3), Series A+ (1).
Companies tracked: 13
Disclosed funding total: $2B across 13 companies
Median disclosed raise: $100M
Largest raise: Ascend Elements — $542M
Stage mix: Series B 5 · Series A 4 · Series D 3 · Series A+ 1
