Portfolio Companies 2026 for Grok Ventures: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Grok Ventures accounts for 4 tracked companies with verified cap-table data, 4 of which disclose round sizes totalling $444M. The median disclosed raise is $145M, and the largest is Loam Bio at $150M, ahead of Brighte ($145M) and Zoomo ($100M).
The names that recur most often on these portfolio cap tables are Grok Ventures (4 companies), Clean Energy Finance Corporation (2 companies), Skip Capital (2 companies), AirTree Ventures (2 companies), Lowercarbon Capital (1 company), Wollemi Capital (1 company). By latest disclosed round, the market skews Series B (3), Series A (1).
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