Portfolio Companies 2026 for Brian a Demkowicz: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Brian a Demkowicz covers 37 companies with a founder-verified check from Brian a Demkowicz, concentrated in Fintech, Biotech, AI Infrastructure. Round sizes are not disclosed for these companies, so this report lists the verified positions rather than dollar totals.