Portfolio Co Investors 2026 for Comcast Ventures: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Comcast Ventures accounts for 31 tracked companies with verified cap-table data, 31 of which disclose round sizes totalling $7.9B. The median disclosed raise is $72M, and the largest is Lyft at $5B, ahead of Vox Media ($425M) and Papa Inc. ($240M).
The names that recur most often on these co-invested cap tables are Comcast Ventures (31 companies), Y Combinator (4 companies), Boldstart Ventures (3 companies), Sapphire Ventures (3 companies), Khosla Ventures (2 companies), Lennar Corporation (2 companies). By latest disclosed round, the market skews Series C (9), Series B (8), Series D (4), Series A (4).
Companies tracked: 31
Disclosed funding total: $7.9B across 31 companies
Median disclosed raise: $72M
Largest raise: Lyft — $5B
Stage mix: Series C 9 · Series B 8 · Series D 4 · Series A 4
