Portfolio Companies 2026 for Balderton: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Balderton accounts for 10 tracked companies with verified cap-table data, 10 of which disclose round sizes totalling $934M. The median disclosed raise is $69M, and the largest is Premialab at $220M, ahead of Primer ($170M) and Merama ($160M).
The names that recur most often on these portfolio cap tables are Balderton (10 companies), Speedinvest (2 companies), Korelya Capital (2 companies), Serena (2 companies), Headline (2 companies), KKR (1 company). By latest disclosed round, the market skews Series B (7), Growth (1), Series C (1), Series A (1).