Portfolio Co Investors 2026 for Earlybird: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Earlybird accounts for 15 tracked companies with verified cap-table data, 15 of which disclose round sizes totalling $1.7B. The median disclosed raise is $67M, and the largest is Isar Aerospace at $438M, ahead of ImCheck Therapeutics ($154M) and Aiven ($150M).
The names that recur most often on these co-invested cap tables are Earlybird (15 companies), Lakestar (2 companies), Andera Partners (2 companies), LSP (2 companies), Seroba Life Sciences (2 companies), NATO Innovation Fund (1 company). By latest disclosed round, the market skews Series C (5), Series B (4), Series A (3), Seed (1).
Companies tracked: 15
Disclosed funding total: $1.7B across 15 companies
Median disclosed raise: $67M
Largest raise: Isar Aerospace — $438M
Stage mix: Series C 5 · Series B 4 · Series A 3 · Seed 1
