General Info
Jim Sullivan is a Venture Partner at OrbiMed, based in Chicago, Illinois. His investment thesis focuses on Pharmaceuticals, Digital Health, BioTech, Health & Hospital Services, and Health IT at the Seed and Series A stages. Jim’s investment check size ranges from $1M to $75.0M, with a sweet spot of $4.0M. He has a current fund size of $18B and collaborates with co-investors such as Alexandria Huynh, Anat Nursella, Brendan Weber, Carl Gordon, and Charles Steinman. Sullivan’s partnership and collaboration style involve actively engaging with startups in the mentioned sectors, aiming to contribute to their growth and success.
Location: Chicago, Illinois
Country: Ireland
Industries: biopharmaceuticals, medical devices, digital health, diagnostics, healthcare services
Investment Regions:
Investment Stages: pre-seed, seed
Website: https://www.orbimed.com/
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🤖 AI Activity Report
Status: very-active
AI Reasoning: I found evidence that Jim Sullivan is CEO of Vanqua Bio and Venture Partner at OrbiMed. Vanqua Bio had funding and activity in 2025 (company leadership and mentions in 2024-2025 materials). The most recent public activity relates to Vanqua Bio involvement and OrbiMed portfolio items within the past 6 months, indicating recent investment activity under Jim Sullivan’s role.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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