Portfolio Companies 2026 for Michael J Arrington: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.
Michael J Arrington covers 8 companies with a founder-verified check from Michael J Arrington, concentrated in Cybersecurity, Logistics, SaaS. Round sizes are not disclosed for these companies, so this report lists the verified positions rather than dollar totals.