John Propst, PhD, MBA
Co-Founder, General Partner at Ground Effect Ventures
New York, New York
John Propst, PhD, MBA, Co-Founder, General Partner at Ground Effect Ventures is an active investor based in New York, New York. This profile covers what John Propst, PhD, MBA backs, at which stage, and how founders can reach out in 2026.
Adaptive product and operations leader with over 20 years of experience taking technologies from concepts to launched products across regulated and non-regulated industries.
John Propst, PhD, MBA invests in SaaS & Enterprise, Healthcare & Biotech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Location
- New York, New York
- Typical check
- $500K
What does John Propst, PhD, MBA invest in?
- Investor type
- VC
Where is John Propst, PhD, MBA based?
John Propst, PhD, MBA is based in New York, New York.
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How to reach John Propst, PhD, MBA
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About this profile
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Round Funded. "John Propst, PhD, MBA." Round Funded investor database, updated September 22, 2026.
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Frequently Asked Questions
Who is John Propst, PhD, MBA?
John Propst, PhD, MBA, Co-Founder, General Partner at Ground Effect Ventures is an active investor based in New York, New York. John Propst, PhD, MBA invests in SaaS & Enterprise, Healthcare & Biotech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does John Propst, PhD, MBA invest in?
John Propst, PhD, MBA invests in SaaS & Enterprise, Healthcare & Biotech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Propst, PhD, MBA invest at?
John Propst, PhD, MBA typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is John Propst, PhD, MBA's typical check size?
John Propst, PhD, MBA typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
Where is John Propst, PhD, MBA based?
John Propst, PhD, MBA is based in New York, New York.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.
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