Douglas Keith vs Martin J Mannion

Douglas Keith vs Martin J Mannion

Douglas Keith is a individual/angel based in Boston. Martin J Mannion is a private equity based in Boston across 550 portfolio companies. Sector focus diverges: Douglas Keith concentrates on generalist deals and Martin J Mannion on Healthcare.

• Investor type: Douglas Keith — Individual/Angel; Martin J Mannion — Private Equity
• Headquarters: Douglas Keith — Boston; Martin J Mannion — Boston
• Portfolio companies: Douglas Keith — not disclosed; Martin J Mannion — 550
• Sectors: Douglas Keith — not disclosed; Martin J Mannion — Healthcare

• Douglas Keith — Individual/Angel · BOSTON · Douglas Keith portfolio
• Martin J. Mannion — Private Equity · BOSTON · 550 tracked deals · Martin J Mannion portfolio

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