Sosin LLC vs Mark Dumas

Sosin LLC vs Mark Dumas compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.

Sosin LLC vs Mark Dumas

Sosin LLC is a venture capital based in Westport. Mark Dumas is a venture capital based in Norfolk across 150 portfolio companies. Sector focus diverges: Sosin LLC concentrates on generalist deals and Mark Dumas on Artificial Intelligence, Cybersecurity and Healthcare.

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