Joseph A. Boystak, Venture investor in El Segundo is an active investor based in El Segundo, California. This profile covers what Joseph A. Boystak backs, at which stage, and how founders can reach out in 2026.
Joseph A. Boystak is a serial entrepreneur, venture capitalist, and investment banker with extensive experience in healthcare, life sciences, medical technology, and artificial intelligence.
Joseph A. Boystak invests in Healthcare & Biotech, MedTech & Medical Devices and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VCAngel
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- Healthcare & BiotechMedTech & Medical DevicesArtificial Intelligence
- Location
- El Segundo, California
- Typical check
- $500K
How to reach Joseph A. Boystak
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Round Funded. "Joseph A. Boystak." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/joseph-a-boystak
Frequently Asked Questions
Who is Joseph A. Boystak?
Joseph A. Boystak, Venture investor in El Segundo is an active investor based in El Segundo, California. Joseph A. Boystak invests in Healthcare & Biotech, MedTech & Medical Devices and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does Joseph A. Boystak invest in?
Joseph A. Boystak invests in Healthcare & Biotech, MedTech & Medical Devices 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 Joseph A. Boystak invest at?
Joseph A. Boystak typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Joseph A. Boystak's typical check size?
Joseph A. Boystak typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
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.