Portfolio Companies 2026 for David F Marvin: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
David F Marvin covers 67 companies with a founder-verified check from David F Marvin, concentrated in Fintech, SaaS, Healthtech. Round sizes are not disclosed for these companies, so this report lists the verified positions rather than dollar totals.