Portfolio Co Investors 2026 for Builders VC: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Builders VC accounts for 11 tracked companies with verified cap-table data, 11 of which disclose round sizes totalling $1.7B. The median disclosed raise is $50M, and the largest is Carbon Health at $983M, ahead of Pathos ($345M) and Nowsta ($93M).
The names that recur most often on these co-invested cap tables are Builders VC (11 companies), Cavallo Ventures (2 companies), TCV (2 companies), CVS Health (1 company), AngelPad (1 company), Bloomberg Beta (1 company). By latest disclosed round, the market skews Series B (4), Series A (3), Series D (2), Series C (1).
Companies tracked: 11
Disclosed funding total: $1.7B across 11 companies
Median disclosed raise: $50M
Largest raise: Carbon Health — $983M
Stage mix: Series B 4 · Series A 3 · Series D 2 · Series C 1
