Jinsook Han, Investor, Advisor and Mentor at Five35 Ventures is an active investor based in United States. This profile covers what Jinsook Han backs, at which stage, and how founders can reach out in 2026.
Jinsook Han is an Investor, Advisor, and Mentor at Five35 Ventures, with expertise in AI, operations, and enterprise transformation.
Jinsook Han invests in Artificial Intelligence and SaaS & Enterprise, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VCAngel
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- Artificial IntelligenceSaaS & Enterprise
- Location
- United States
- Typical check
- $500K
How to reach Jinsook Han
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About this profile
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Round Funded. "Jinsook Han." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jinsook-han
Frequently Asked Questions
Who is Jinsook Han?
Jinsook Han, Investor, Advisor and Mentor at Five35 Ventures is an active investor based in United States. Jinsook Han invests in Artificial Intelligence and SaaS & Enterprise, typically at Seed, Series A and Early Stage Venture.
What does Jinsook Han invest in?
Jinsook Han invests in Artificial Intelligence and SaaS & Enterprise, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jinsook Han invest at?
Jinsook Han typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jinsook Han's typical check size?
Jinsook Han 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.