Thomas Callan vs Glen Tullman

Thomas Callan vs Glen Tullman

Thomas Callan is a individual/angel based in Chicago, IL, United States. Glen Tullman is a venture capital based in Chicago, Illinois, United States. Sector focus diverges: Thomas Callan concentrates on generalist deals and Glen Tullman on Healthcare.

• Investor type: Thomas Callan — Individual/Angel; Glen Tullman — Venture Capital
• Headquarters: Thomas Callan — Chicago, IL, United States; Glen Tullman — Chicago, Illinois, United States
• Sectors: Thomas Callan — not disclosed; Glen Tullman — Healthcare

• Thomas Callan — Individual/Angel · Chicago, IL, United States · Thomas Callan portfolio
• Glen Tullman — Venture Capital · Chicago, Illinois, United States · Glen Tullman portfolio

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