Portfolio Co Investors 2026 for Breakout Ventures: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Breakout Ventures accounts for 3 tracked companies with verified cap-table data, 3 of which disclose round sizes totalling $932M. The median disclosed raise is $82M, and the largest is Twelve at $830M, ahead of Opus 12 ($82M) and Immusoft ($20M).
The names that recur most often on these co-invested cap tables are Breakout Ventures (3 companies), DCVC (2 companies), Chan Zuckerberg Initiative (2 companies), evōk (1 company), Dolby Family Ventures (1 company), United Airlines Ventures (1 company). By latest disclosed round, the market skews Series C (1), Series A (1), Series B (1).